FR1604904A - Thiamine complex with styrene-maleic anhydride - Google Patents
Thiamine complex with styrene-maleic anhydrideInfo
- Publication number
- FR1604904A FR1604904A FR1604904DA FR1604904A FR 1604904 A FR1604904 A FR 1604904A FR 1604904D A FR1604904D A FR 1604904DA FR 1604904 A FR1604904 A FR 1604904A
- Authority
- FR
- France
- Prior art keywords
- thiamine
- complex
- styrene
- maleic anhydride
- solvent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 title abstract 4
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 title abstract 4
- 229960003495 thiamine Drugs 0.000 title abstract 4
- 235000019157 thiamine Nutrition 0.000 title abstract 4
- 239000011721 thiamine Substances 0.000 title abstract 4
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 title abstract 2
- 229920000147 Styrene maleic anhydride Polymers 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- 235000019658 bitter taste Nutrition 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000012458 free base Substances 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 210000004051 gastric juice Anatomy 0.000 abstract 1
- 230000000968 intestinal effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- 230000009967 tasteless effect Effects 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 238000001291 vacuum drying Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
- A61K31/51—Thiamines, e.g. vitamin B1
-
- 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
- A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7122263 | 1963-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1604904A true FR1604904A (en) | 1971-05-15 |
Family
ID=13454414
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1604904D Expired FR1604904A (en) | 1963-12-28 | 1964-12-28 | Thiamine complex with styrene-maleic anhydride |
| FR105A Expired FR4733M (fr) | 1963-12-28 | 1964-12-28 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR105A Expired FR4733M (fr) | 1963-12-28 | 1964-12-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3398226A (fr) |
| CH (1) | CH454880A (fr) |
| FR (2) | FR1604904A (fr) |
| GB (1) | GB1043007A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR88903E (fr) * | 1964-06-19 | 1967-04-14 | Oreal | Nouveaux polymères polysulfhydrylés et leurs applications |
| US5488075A (en) * | 1994-09-20 | 1996-01-30 | Guha; Sujoy K. | Contraceptive for use by a male |
-
1964
- 1964-12-28 FR FR1604904D patent/FR1604904A/fr not_active Expired
- 1964-12-28 CH CH1672764A patent/CH454880A/de unknown
- 1964-12-28 FR FR105A patent/FR4733M/fr not_active Expired
- 1964-12-28 GB GB52558/64A patent/GB1043007A/en not_active Expired
-
1966
- 1966-11-10 US US615869A patent/US3398226A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1043007A (en) | 1966-09-21 |
| FR4733M (fr) | 1967-01-09 |
| DE1520906A1 (de) | 1970-02-19 |
| US3398226A (en) | 1968-08-20 |
| CH454880A (de) | 1968-04-30 |
| DE1520906B2 (de) | 1972-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |