WO2022152109A3 - Composés lipidiques et compositions de nanoparticules lipidiques - Google Patents

Composés lipidiques et compositions de nanoparticules lipidiques Download PDF

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Publication number
WO2022152109A3
WO2022152109A3 PCT/CN2022/071251 CN2022071251W WO2022152109A3 WO 2022152109 A3 WO2022152109 A3 WO 2022152109A3 CN 2022071251 W CN2022071251 W CN 2022071251W WO 2022152109 A3 WO2022152109 A3 WO 2022152109A3
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WIPO (PCT)
Prior art keywords
lipid
compounds
nanoparticle compositions
lipid compounds
therapeutic
Prior art date
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Ceased
Application number
PCT/CN2022/071251
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English (en)
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WO2022152109A2 (fr
Inventor
Bo YING
Xiulian WANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Abogen Biosciences Co Ltd
Original Assignee
Suzhou Abogen Biosciences Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Abogen Biosciences Co Ltd filed Critical Suzhou Abogen Biosciences Co Ltd
Priority to CA3200333A priority Critical patent/CA3200333A1/fr
Priority to KR1020237023226A priority patent/KR20230121616A/ko
Priority to CN202280006971.XA priority patent/CN116323627B/zh
Priority to EP22705005.1A priority patent/EP4204389A2/fr
Priority to AU2022207550A priority patent/AU2022207550C1/en
Priority to MX2023008363A priority patent/MX2023008363A/es
Priority to US17/801,477 priority patent/US20230348362A1/en
Priority to JP2023526106A priority patent/JP7709525B2/ja
Priority to CN202280006970.5A priority patent/CN116472275B/zh
Priority to EP22731053.9A priority patent/EP4204390A1/fr
Priority to KR1020237031710A priority patent/KR20240013087A/ko
Priority to AU2022281746A priority patent/AU2022281746B2/en
Priority to CA3211623A priority patent/CA3211623A1/fr
Priority to PCT/CN2022/094227 priority patent/WO2022247755A1/fr
Priority to JP2023530895A priority patent/JP7664392B2/ja
Publication of WO2022152109A2 publication Critical patent/WO2022152109A2/fr
Publication of WO2022152109A3 publication Critical patent/WO2022152109A3/fr
Priority to US18/163,117 priority patent/US11964052B2/en
Priority to ZA2023/05909A priority patent/ZA202305909B/en
Priority to IL304449A priority patent/IL304449A/en
Anticipated expiration legal-status Critical
Priority to ZA2023/11705A priority patent/ZA202311705B/en
Priority to US18/617,058 priority patent/US12594242B2/en
Priority to JP2025050091A priority patent/JP2025092522A/ja
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers comprising non-phosphatidyl surfactants as bilayer-forming substances, e.g. cationic lipids or non-phosphatidyl liposomes coated or grafted with polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/5123—Organic compounds, e.g. fats, sugars
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
    • C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/06—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C07C229/14—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of carbon skeletons containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/30—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and unsaturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
    • C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/20—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/14—Nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/22—Amides of acids of phosphorus
    • C07F9/24—Esteramides
    • C07F9/2454—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/2458—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic of aliphatic amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/04—Systems containing only non-condensed rings with a four-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Biochemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

La présente invention concerne des composés lipidiques qui peuvent être utilisés en combinaison avec d'autres composants lipidiques, tels que des lipides neutres, du cholestérol et des lipides conjugués polymères, pour former des nanoparticules lipidiques pour l'administration d'agents thérapeutiques (par exemple, des molécules d'acide nucléique) à des fins thérapeutiques ou prophylactiques, y compris la vaccination. L'invention concerne également des compositions de nanoparticules lipidiques comprenant lesdits composés lipidiques.
PCT/CN2022/071251 2021-01-14 2022-01-11 Composés lipidiques et compositions de nanoparticules lipidiques Ceased WO2022152109A2 (fr)

Priority Applications (21)

Application Number Priority Date Filing Date Title
CA3200333A CA3200333A1 (fr) 2021-01-14 2022-01-11 Composes lipidiques et compositions de nanoparticules lipidiques
KR1020237023226A KR20230121616A (ko) 2021-01-14 2022-01-11 지질 화합물 및 지질 나노입자 조성물
CN202280006971.XA CN116323627B (zh) 2021-01-14 2022-01-11 脂质化合物和脂质纳米颗粒组合物
EP22705005.1A EP4204389A2 (fr) 2021-01-14 2022-01-11 Composés lipidiques et compositions de nanoparticules lipidiques
AU2022207550A AU2022207550C1 (en) 2021-01-14 2022-01-11 Lipid compounds and lipid nanoparticle compositions
MX2023008363A MX2023008363A (es) 2021-01-14 2022-01-11 Compuestos lipidicos y composiciones de nanoparticulas lipidicas.
US17/801,477 US20230348362A1 (en) 2021-01-14 2022-01-11 Lipid compounds and lipid nanoparticle compositions
JP2023526106A JP7709525B2 (ja) 2021-01-14 2022-01-11 脂質化合物及び脂質ナノ粒子組成物
AU2022281746A AU2022281746B2 (en) 2021-05-24 2022-05-20 Lipid compounds and lipid nanoparticle compositions
EP22731053.9A EP4204390A1 (fr) 2021-05-24 2022-05-20 Composés lipidiques et compositions de nanoparticules lipidiques
KR1020237031710A KR20240013087A (ko) 2021-05-24 2022-05-20 지질 화합물 및 지질 나노입자 조성물
CN202280006970.5A CN116472275B (zh) 2021-05-24 2022-05-20 脂质化合物和脂质纳米颗粒组合物
CA3211623A CA3211623A1 (fr) 2021-05-24 2022-05-20 Composes lipidiques et compositions de nanoparticules lipidiques
PCT/CN2022/094227 WO2022247755A1 (fr) 2021-05-24 2022-05-20 Composés lipidiques et compositions de nanoparticules lipidiques
JP2023530895A JP7664392B2 (ja) 2021-05-24 2022-05-20 脂質化合物及び脂質ナノ粒子組成物
US18/163,117 US11964052B2 (en) 2021-05-24 2023-02-01 Lipid compounds and lipid nanoparticle compositions
ZA2023/05909A ZA202305909B (en) 2021-01-14 2023-06-02 Lipid compounds and lipid nanoparticle compositions
IL304449A IL304449A (en) 2021-01-14 2023-07-12 Lipid compounds and lipid nanoparticle compositions
ZA2023/11705A ZA202311705B (en) 2021-05-24 2023-12-20 Lipid compounds and lipid nanoparticle compositions
US18/617,058 US12594242B2 (en) 2021-05-24 2024-03-26 Lipid compounds and lipid nanoparticle compositions
JP2025050091A JP2025092522A (ja) 2021-01-14 2025-03-25 脂質化合物及び脂質ナノ粒子組成物

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202110051373 2021-01-14
CN202110051373.1 2021-01-14
US202163140691P 2021-01-22 2021-01-22
US63/140,691 2021-01-22
CNPCT/CN2021/122704 2021-10-08
CN2021122704 2021-10-08

Publications (2)

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WO2022152109A2 WO2022152109A2 (fr) 2022-07-21
WO2022152109A3 true WO2022152109A3 (fr) 2022-08-25

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PCT/CN2022/071251 Ceased WO2022152109A2 (fr) 2021-01-14 2022-01-11 Composés lipidiques et compositions de nanoparticules lipidiques

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WO (1) WO2022152109A2 (fr)

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Publication number Priority date Publication date Assignee Title
KR20240013087A (ko) 2021-05-24 2024-01-30 쑤저우 아보젠 바이오사이언시스 컴퍼니 리미티드 지질 화합물 및 지질 나노입자 조성물
CN119137109A (zh) * 2021-08-12 2024-12-13 生命技术公司 用于核酸递送的脂质
AR127312A1 (es) 2021-10-08 2024-01-10 Suzhou Abogen Biosciences Co Ltd Compuestos lipídicos ycomposiciones de nanopartículas lipídicas
CN121930111A (zh) * 2022-07-19 2026-04-28 深圳深信生物科技有限公司 氨基脂质化合物、其制备方法和应用
WO2024022263A1 (fr) * 2022-07-25 2024-02-01 苏州艾博生物科技有限公司 Composé lipidique et composition de nanoparticules lipidiques
JP2025527200A (ja) * 2022-07-28 2025-08-20 アルデックスケム ケーエフティ―． ケイ素を組み込んだイオン化可能なカチオン性脂質
WO2024037578A1 (fr) * 2022-08-18 2024-02-22 Suzhou Abogen Biosciences Co., Ltd. Composition de nanoparticules lipidiques
WO2024109798A1 (fr) * 2022-11-23 2024-05-30 苏州艾博生物科技有限公司 Composé lipidique et composition de nanoparticules lipidiques
EP4637718A1 (fr) * 2022-12-21 2025-10-29 Suzhou Abogen Biosciences Co., Ltd. Nanoparticules lipidiques comprenant des phospholipides modifiés par stérol
WO2024131874A1 (fr) * 2022-12-21 2024-06-27 Abogen Biosciences (Shanghai) Co., Ltd. Polynucléotides codant pour des anticorps bispécifiques cd19/cd3
CN119137160A (zh) * 2023-03-02 2024-12-13 苏州艾博生物科技有限公司 呼吸道合胞病毒(rsv)的核酸疫苗
CN118666726A (zh) * 2023-03-17 2024-09-20 尧唐(上海)生物科技有限公司 递送治疗剂的脂质化合物及其制备方法与应用
CN119451976A (zh) * 2023-05-31 2025-02-14 苏州艾博生物科技有限公司 Vzv糖蛋白e的突变片段
CN121443285A (zh) * 2023-06-30 2026-01-30 峨巍医药美国公司 可电离脂质及用于递送核酸的脂质纳米颗粒组合物
CN119464283A (zh) 2023-08-11 2025-02-18 苏州艾博生物科技有限公司 加帽的mRNA及其制备方法
WO2025087266A1 (fr) 2023-10-23 2025-05-01 Abogen Biosciences (Shanghai) Co., Ltd. Cassettes d'arnm immunomodulatrices et leurs utilisations
CN119912351A (zh) * 2023-10-30 2025-05-02 广州市锐博生物科技有限公司 脂质化合物及其组合物

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635487A (en) * 1994-12-29 1997-06-03 Wolff; Jon A. Amphipathic, micellar delivery systems for biologically active polyions
WO2006138380A2 (fr) * 2005-06-15 2006-12-28 Massachusetts Institute Of Technology Lipides contenant des amines et utilisations
WO2010062322A2 (fr) * 2008-10-27 2010-06-03 Massachusetts Institute Of Technology Modulation de la réponse immunitaire
US20100178699A1 (en) * 2007-05-01 2010-07-15 Pgr-Solutions Multi-chain lipophilic polyamines
US20120295832A1 (en) * 2011-05-17 2012-11-22 Arrowhead Research Corporation Novel Lipids and Compositions for Intracellular Delivery of Biologically Active Compounds
US20140161830A1 (en) * 2012-08-13 2014-06-12 Massachusetts Institute Of Technology Amine-containing lipidoids and uses thereof
EP2781507A1 (fr) * 2011-11-18 2014-09-24 NOF Corporation Lipide cationique ayant une cinétique intracellulaire améliorée
CN104876831A (zh) * 2015-04-03 2015-09-02 苏州圣诺生物医药技术有限公司 脂质修饰精胺衍生物及利用该衍生物制备的脂质体
WO2017075531A1 (fr) * 2015-10-28 2017-05-04 Acuitas Therapeutics, Inc. Nouveaux lipides et nouvelles formulations de nanoparticules de lipides pour l'administration d'acides nucléiques
WO2018160690A1 (fr) * 2017-02-28 2018-09-07 Guangzhou Nanotides Pharmaceuticals Co., Ltd. Formulations pharmaceutiques d'arn pour le traitement prophylactique et thérapeutique d'une infection par le virus zika
WO2019090097A1 (fr) * 2017-11-03 2019-05-09 Massachusetts Institute Of Technology Amino-polyesters pour l'administration de médicament

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2309535A1 (fr) 1997-11-12 1999-05-20 Brigham And Women's Hospital, Inc. Element amplificateur de traduction du gene de la proteine precurseur amyloide humaine
US7468275B2 (en) 2000-01-28 2008-12-23 The Scripps Research Institute Synthetic internal ribosome entry sites and methods of identifying same
CA2398790A1 (fr) 2000-01-28 2001-08-02 The Scripps Research Institute Procedes pour identifier des elements regulateurs transcriptionnels et translationnels synthetiques, et compositions correspondantes
ES2340499T3 (es) 2001-06-05 2010-06-04 Curevac Gmbh Arnm de antigeno tumoral estabilizado con un contenido de g/c aumentado.
DE10162480A1 (de) 2001-12-19 2003-08-07 Ingmar Hoerr Die Applikation von mRNA für den Einsatz als Therapeutikum gegen Tumorerkrankungen
DE10229872A1 (de) 2002-07-03 2004-01-29 Curevac Gmbh Immunstimulation durch chemisch modifizierte RNA
DE10335833A1 (de) 2003-08-05 2005-03-03 Curevac Gmbh Transfektion von Blutzellen mit mRNA zur Immunstimulation und Gentherapie
DE102004042546A1 (de) 2004-09-02 2006-03-09 Curevac Gmbh Kombinationstherapie zur Immunstimulation
DE102005023170A1 (de) 2005-05-19 2006-11-23 Curevac Gmbh Optimierte Formulierung für mRNA
EP2479254A1 (fr) 2005-08-24 2012-07-25 The Scripps Research Institute Systèmes de vecteurs dépendants d'élément d'améliorant de translation
DE102006007433A1 (de) 2006-02-17 2007-08-23 Curevac Gmbh Adjuvanz in Form einer Lipid-modifizierten Nukleinsäure
US8304529B2 (en) 2006-07-28 2012-11-06 Life Technologies Corporation Dinucleotide MRNA cap analogs
EP2046954A2 (fr) 2006-07-31 2009-04-15 Curevac GmbH Acide nucléique de formule (i): gixmgn, ou(ii): cixmcn, en particulier en tant qu'agent/adjuvant immunostimulant
DE102006051516A1 (de) 2006-10-31 2008-05-08 Curevac Gmbh (Basen-)modifizierte RNA zur Expressionssteigerung eines Proteins
DE102006061015A1 (de) 2006-12-22 2008-06-26 Curevac Gmbh Verfahren zur Reinigung von RNA im präparativen Maßstab mittels HPLC
DE102007001370A1 (de) 2007-01-09 2008-07-10 Curevac Gmbh RNA-kodierte Antikörper
WO2008127688A1 (fr) 2007-04-13 2008-10-23 Hart Communication Foundation Synchronisation d'intervalles de temps dans un protocole de communication sans fil
WO2009030254A1 (fr) 2007-09-04 2009-03-12 Curevac Gmbh Complexes d'arn et de peptides cationiques pour transfection et immunostimulation
SG10201408162PA (en) 2007-12-11 2015-01-29 Scripps Research Inst Compositions and methods related to mrna translational enhancer elements
DK2176408T5 (en) 2008-01-31 2015-12-14 Curevac Gmbh Nucleic acids comprising FORMULA (NuGiXmGnNv) a AND DERIVATIVES AS IMMUNE STIMULATING AGENTS / ADJUVANTS.
WO2009127230A1 (fr) 2008-04-16 2009-10-22 Curevac Gmbh Arn(m) modifié pour supprimer ou éviter une réponse immunostimulante et composition immunosuppressive
PL215513B1 (pl) 2008-06-06 2013-12-31 Univ Warszawski Nowe boranofosforanowe analogi dinukleotydów, ich zastosowanie, czasteczka RNA, sposób otrzymywania RNA oraz sposób otrzymywania peptydów lub bialka
WO2010037408A1 (fr) 2008-09-30 2010-04-08 Curevac Gmbh Composition comprenant un arnm complexé et un arnm nu pour déclencher ou augmenter une réponse immunostimulante chez un mammifère et utilisations de ladite composition
WO2010088927A1 (fr) 2009-02-09 2010-08-12 Curevac Gmbh Utilisation de pei pour l'amélioration de la libération endosomale et de l'expression d'acides nucléiques transfectés, complexés par des composés cationiques ou polycationiques
EP2281579A1 (fr) 2009-08-05 2011-02-09 BioNTech AG Composition de vaccin comportant un ADN modifié 5'-Cap
US20110053829A1 (en) 2009-09-03 2011-03-03 Curevac Gmbh Disulfide-linked polyethyleneglycol/peptide conjugates for the transfection of nucleic acids
WO2011069529A1 (fr) 2009-12-09 2011-06-16 Curevac Gmbh Solution contenant du mannose pour la lyophilisation, la transfection et/ou l'injection d'acides nucléiques
EP2387999A1 (fr) 2010-05-21 2011-11-23 CureVac GmbH Solution contenant de l'histidine pour la transfection et/ou l'injection d'acides nucléiques et utilisations associées
US20130230884A1 (en) 2010-07-16 2013-09-05 John Chaput Methods to Identify Synthetic and Natural RNA Elements that Enhance Protein Translation
KR101761388B1 (ko) 2010-07-30 2017-07-25 큐어백 아게 트랜스펙션 및 면역 자극을 위한 이황화-크로스링크된 양이온 성분 및 핵산의 복합체
WO2012019630A1 (fr) 2010-08-13 2012-02-16 Curevac Gmbh Acide nucléique comprenant ou codant pour une tige-boucle d'histone et une séquence poly(a) ou un signal de polyadénylation pour augmenter l'expression d'une protéine codée
KR101648986B1 (ko) 2010-11-17 2016-08-30 두산인프라코어 주식회사 윤활 특성이 향상된 슬라이딩 베어링
WO2012089225A1 (fr) 2010-12-29 2012-07-05 Curevac Gmbh Combinaison de vaccination et d'inhibition de la présentation des antigènes restreinte par le cmh de classe i
WO2012116715A1 (fr) 2011-03-02 2012-09-07 Curevac Gmbh Vaccination chez des nouveaux-nés et des enfants en bas âge
WO2012113413A1 (fr) 2011-02-21 2012-08-30 Curevac Gmbh Composition de vaccin comprenant des acides nucléiques immunostimulateurs complexés et des antigènes emballés avec des conjugués de polyéthylèneglycol/peptide à liaison disulfure
WO2012116714A1 (fr) 2011-03-02 2012-09-07 Curevac Gmbh Vaccination chez des patients âgés
WO2013103659A1 (fr) 2012-01-04 2013-07-11 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Stabilisation d'arn par incorporation de nucléosides de terminaison à l'extrémité 3'
WO2013113325A1 (fr) 2012-01-31 2013-08-08 Curevac Gmbh Complexes chargés négativement comprenant des acides nucléiques pour l'immunostimulation
WO2013113326A1 (fr) 2012-01-31 2013-08-08 Curevac Gmbh Composition pharmaceutique comprenant un complexe support polymère - charge et au moins un antigène de protéine ou de peptide
EP2623121A1 (fr) 2012-01-31 2013-08-07 Bayer Innovation GmbH Composition pharmaceutique comportant un complexe de chargement de porteur polymérique et un antigène
WO2013120498A1 (fr) 2012-02-15 2013-08-22 Curevac Gmbh Acide nucléique comprenant ou codant pour une tige-boucle d'histone et une séquence poly(a) ou un signal de polyadénylation pour augmenter l'expression d'un autoantigène auto-immun ou d'un antigène allergène codé
WO2013120500A1 (fr) 2012-02-15 2013-08-22 Curevac Gmbh Acide nucléique comprenant ou codant pour une tige-boucle d'histone et une séquence poly(a) ou un signal de polyadénylation en vue d'augmenter l'expression d'un antigène tumoral codé
WO2013120499A1 (fr) 2012-02-15 2013-08-22 Curevac Gmbh Acide nucléique comprenant ou codant pour une tige-boucle d'histone et une séquence poly(a) ou un signal de polyadénylation pour augmenter l'expression d'un antigène pathogène codé
WO2013120497A1 (fr) 2012-02-15 2013-08-22 Curevac Gmbh Acide nucléique comprenant ou codant pour une tige-boucle d'histone et une séquence poly(a) ou un signal de polyadénylation pour l'augmentation de l'expression d'une protéine thérapeutique codée
MX362981B (es) 2012-03-27 2019-02-28 Curevac Ag Moleculas artificiales de acido nucleico para la expresion mejorada de proteina o peptido.
WO2013143700A2 (fr) 2012-03-27 2013-10-03 Curevac Gmbh Molécules d'acide nucléique artificielles comprenant une 5'top utr
SG11201405542UA (en) 2012-03-27 2014-10-30 Curevac Gmbh Artificial nucleic acid molecules
WO2013174409A1 (fr) 2012-05-25 2013-11-28 Curevac Gmbh Immobilisation réversible et/ou libération contrôlée de nanoparticules contenant des acides nucléiques par le biais de revêtements de polymère (biodégradable)
US9974845B2 (en) 2013-02-22 2018-05-22 Curevac Ag Combination of vaccination and inhibition of the PD-1 pathway
WO2015002667A1 (fr) 2013-07-01 2015-01-08 Myq, Inc. Système de point de vente régulé en emplacement et améliorations
JP6620093B2 (ja) 2013-07-23 2019-12-11 アービュートゥス バイオファーマ コーポレイションＡｒｂｕｔｕｓ Ｂｉｏｐｈａｒｍａ Ｃｏｒｐｏｒａｔｉｏｎ メッセンジャーｒｎａを送達するための組成物及び方法
KR102354389B1 (ko) 2013-08-21 2022-01-20 큐어백 아게 Rna―암호화된 단백질의 발현을 증가시키는 방법
BR112016001192A2 (pt) 2013-08-21 2017-08-29 Curevac Ag Vacina contra a raiva
BR112016003361A2 (pt) 2013-08-21 2017-11-21 Curevac Ag vacina do vírus sincicial respiratório (rsv)
MY174677A (en) 2013-08-21 2020-05-06 Curevac Ag Composition and vaccine for treating lung cancer
RU2016109938A (ru) 2013-08-21 2017-09-26 Куревак Аг Композиция и вакцина для лечения рака предстательной железы
AU2014310935B2 (en) 2013-08-21 2019-11-21 CureVac SE Combination vaccine
WO2015062738A1 (fr) 2013-11-01 2015-05-07 Curevac Gmbh Arn modifié à propriétés immunostimulantes réduites
SG11201604198YA (en) 2013-12-30 2016-07-28 Curevac Ag Methods for rna analysis
CA2927254C (fr) 2013-12-30 2023-10-24 Curevac Ag Molecules d'acides nucleiques artificielles
CN111304231A (zh) 2013-12-30 2020-06-19 库瑞瓦格股份公司 人工核酸分子
HUE060907T2 (hu) 2014-06-25 2023-04-28 Acuitas Therapeutics Inc Új lipidek és lipid nanorészecske formulációk nukleinsavak bevitelére
AU2016253972B2 (en) 2015-04-27 2020-01-02 Acuitas Therapeutics Inc. Nucleoside-modified RNA for inducing an adaptive immune response
LT3394030T (lt) 2015-12-22 2022-04-11 Modernatx, Inc. Junginiai ir kompozicijos terapinei medžiagai teikti intraceliuliniu būdu

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635487A (en) * 1994-12-29 1997-06-03 Wolff; Jon A. Amphipathic, micellar delivery systems for biologically active polyions
WO2006138380A2 (fr) * 2005-06-15 2006-12-28 Massachusetts Institute Of Technology Lipides contenant des amines et utilisations
US20100178699A1 (en) * 2007-05-01 2010-07-15 Pgr-Solutions Multi-chain lipophilic polyamines
WO2010062322A2 (fr) * 2008-10-27 2010-06-03 Massachusetts Institute Of Technology Modulation de la réponse immunitaire
US20120295832A1 (en) * 2011-05-17 2012-11-22 Arrowhead Research Corporation Novel Lipids and Compositions for Intracellular Delivery of Biologically Active Compounds
EP2781507A1 (fr) * 2011-11-18 2014-09-24 NOF Corporation Lipide cationique ayant une cinétique intracellulaire améliorée
US20140161830A1 (en) * 2012-08-13 2014-06-12 Massachusetts Institute Of Technology Amine-containing lipidoids and uses thereof
CN104876831A (zh) * 2015-04-03 2015-09-02 苏州圣诺生物医药技术有限公司 脂质修饰精胺衍生物及利用该衍生物制备的脂质体
WO2017075531A1 (fr) * 2015-10-28 2017-05-04 Acuitas Therapeutics, Inc. Nouveaux lipides et nouvelles formulations de nanoparticules de lipides pour l'administration d'acides nucléiques
WO2018160690A1 (fr) * 2017-02-28 2018-09-07 Guangzhou Nanotides Pharmaceuticals Co., Ltd. Formulations pharmaceutiques d'arn pour le traitement prophylactique et thérapeutique d'une infection par le virus zika
WO2019090097A1 (fr) * 2017-11-03 2019-05-09 Massachusetts Institute Of Technology Amino-polyesters pour l'administration de médicament

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HIDETAKA AKITA ET AL: "A Neutral Envelope-Type Nanoparticle Containing pH-Responsive and SS-Cleavable Lipid-Like Material as a Carrier for Plasmid DNA", ADVANCED HEALTHCARE MATERIALS, vol. 2, no. 8, 6 February 2013 (2013-02-06), pages 1120 - 1125, XP055209940, ISSN: 2192-2640, DOI: 10.1002/adhm.201200431 *

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