KR20090091237A - 퓨린 뉴클레오시드 화합물 결정의 제조방법 - Google Patents
퓨린 뉴클레오시드 화합물 결정의 제조방법 Download PDFInfo
- Publication number
- KR20090091237A KR20090091237A KR1020097015013A KR20097015013A KR20090091237A KR 20090091237 A KR20090091237 A KR 20090091237A KR 1020097015013 A KR1020097015013 A KR 1020097015013A KR 20097015013 A KR20097015013 A KR 20097015013A KR 20090091237 A KR20090091237 A KR 20090091237A
- Authority
- KR
- South Korea
- Prior art keywords
- nucleoside compound
- purine nucleoside
- phosphate
- crystal
- concentration
- 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.)
- Granted
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/16—Purine radicals
- C07H19/167—Purine radicals with ribosyl as the saccharide radical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/18—Antivirals for RNA viruses for HIV
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both
- C07D473/28—Oxygen atom
- C07D473/30—Oxygen atom attached in position 6, e.g. hypoxanthine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/16—Purine radicals
- C07H19/173—Purine radicals with 2-deoxyribosyl as the saccharide radical
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Virology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Tropical Medicine & Parasitology (AREA)
- AIDS & HIV (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
| 결정 표면의 인산근 농도 (ppm/DDI) | 보관 후의 히포크산틴의 증가량 (% DDI) | |
| 실시예 1 | 480 | 0.45 |
| 실시예 2 | 90 | 0.48 |
| 실시예 3 | 150 | 0.20 |
| 실시예 4 | 140 | 0.54 |
| 비교예 1 | 0 | 2.24 |
| 비교예 2 | 0 | 1.91 |
| 비교예 3 | 0 | 2.21 |
| 비교예 4 | 0 | 2.20 |
| 인산근 농도 | 히포크산틴 양 | |
| 기기 | DIONEX ICS-1500 | HPLC |
| 컬럼 | Ionpac AS12A 4 ×200mm | 시세이도 CAPCELLPAK C18 4.6 ×250mm |
| 컬럼 온도 | 35℃ | 40℃ |
| 서프레서(Suppressor) | ASRS-ULTRA II-4mm | - |
| 서프레서 전류치 | 60mA | - |
| 분석 시간 | 15min | 15min |
| 용리액 ·이동상 | 2.7mM Na2CO3, 0.3mM NaHCO3 | 증류수: 아세토니트릴 (92.5:7.5) |
| 용리액 ·이동상 유량 | 1.5ml/min | 1.2ml/min |
| 검출기 | 전기전도도계 | 흡광광도계 (254nm) |
| 결정 표면의 인산근 농도 (ppm/DDI) | 보관 후의 히포크산틴의 증가량 (% DDI) | |
| 실시예 3 | 150 | 0.20 |
| 비교예 5 | 0 | 4.32 |
| 결정 표면의 인산근 농도 (ppm/DDI) | 보관 후의 히포크산틴의 증가량 (% DDI) | |
| 비교예 6 | 0 | 2.47 |
| 비교예 7 | 0 | 2.24 |
| 비교예 8 | 0 | 2.20 |
| 비교예 9 | 6 | 2.21 |
| 비교예 10 | 8 | 1.91 |
| 실시예 5 | 26 | 1.38 |
| 실시예 6 | 29 | 1.03 |
| 실시예 7 | 41 | 1.19 |
| 실시예 8 | 45 | 0.90 |
| 실시예 9 | 52 | 0.70 |
| 실시예 10 | 76 | 0.97 |
| 실시예 11 | 118 | 0.90 |
| 실시예 12 | 138 | 1.26 |
| 실시예 13 | 173 | 1.04 |
Claims (5)
- 퓨린 뉴클레오시드 화합물 결정에 부착되어 있는 인산근(燐酸根: phosphate) 농도가 25ppm 이상이고, 보존 안정성이 우수한 퓨린 뉴클레오시드 화합물 결정의 제조방법으로서,(1) 인산 이온(PO4 3-) 및 퓨린 뉴클레오시드 화합물을 함유하는 수용액을 제조하고, (2) 상기 수용액으로부터 퓨린 뉴클레오시드 화합물을 정출(晶出)시키는것을 포함하는, 상기 제조방법.
- 제1항에 있어서, 또한, 정출시킨 퓨린 뉴클레오시드 화합물을 물 또는 인산 이온을 함유하는 수용액으로 세정하는 것을 포함하는 제조방법.
- 제1항 또는 제2항에 있어서, 퓨린 뉴클레오시드 화합물이 2',3'-디데옥시퓨린 뉴클레오시드 화합물인, 제조방법.
- 제3항에 있어서, 2',3'-디데옥시퓨린 뉴클레오시드 화합물이 2',3'-디데옥시이노신인, 제조방법.
- 제1항 내지 제4항 중의 어느 한 항에 있어서, 퓨린 뉴클레오시드 화합물 표 면에 부착되어 있는 인산근 농도가 50ppm 이상인, 제조방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2007-010494 | 2007-01-19 | ||
| JP2007010494 | 2007-01-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090091237A true KR20090091237A (ko) | 2009-08-26 |
| KR101110101B1 KR101110101B1 (ko) | 2012-03-08 |
Family
ID=39635844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020097015013A Expired - Fee Related KR101110101B1 (ko) | 2007-01-19 | 2007-12-26 | 퓨린 뉴클레오시드 화합물 결정의 제조방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8034924B2 (ko) |
| EP (1) | EP2123653A4 (ko) |
| JP (1) | JPWO2008087839A1 (ko) |
| KR (1) | KR101110101B1 (ko) |
| CN (1) | CN101589044B (ko) |
| BR (1) | BRPI0721308A2 (ko) |
| WO (1) | WO2008087839A1 (ko) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6306647B1 (en) | 1987-06-16 | 2001-10-23 | Ajinomoto Co., Inc. | Process for producing and purifying 2′,3′-dideoxynucleosides, and process for producing 2′,3′-dideoxy-2′,3′-didehydronucleosides |
| JPH0826020B2 (ja) | 1987-12-29 | 1996-03-13 | 味の素株式会社 | ジデオキシイノシンの精製方法 |
| US5451671A (en) * | 1992-07-27 | 1995-09-19 | Ajinomoto Co., Inc. | Method of purifying 2',3'-dideoxynucleosides |
-
2007
- 2007-12-26 BR BRPI0721308-5A patent/BRPI0721308A2/pt not_active IP Right Cessation
- 2007-12-26 JP JP2008553995A patent/JPWO2008087839A1/ja not_active Abandoned
- 2007-12-26 WO PCT/JP2007/074971 patent/WO2008087839A1/ja not_active Ceased
- 2007-12-26 CN CN200780050186XA patent/CN101589044B/zh not_active Expired - Fee Related
- 2007-12-26 KR KR1020097015013A patent/KR101110101B1/ko not_active Expired - Fee Related
- 2007-12-26 EP EP07860200A patent/EP2123653A4/en not_active Withdrawn
-
2009
- 2009-07-17 US US12/504,839 patent/US8034924B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2008087839A1 (ja) | 2010-05-06 |
| US8034924B2 (en) | 2011-10-11 |
| CN101589044B (zh) | 2011-11-30 |
| WO2008087839A1 (ja) | 2008-07-24 |
| EP2123653A4 (en) | 2012-02-01 |
| KR101110101B1 (ko) | 2012-03-08 |
| BRPI0721308A2 (pt) | 2014-03-25 |
| EP2123653A1 (en) | 2009-11-25 |
| US20090326213A1 (en) | 2009-12-31 |
| CN101589044A (zh) | 2009-11-25 |
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