JP2008507565A - シナカルセトの精製 - Google Patents
シナカルセトの精製 Download PDFInfo
- Publication number
- JP2008507565A JP2008507565A JP2007522851A JP2007522851A JP2008507565A JP 2008507565 A JP2008507565 A JP 2008507565A JP 2007522851 A JP2007522851 A JP 2007522851A JP 2007522851 A JP2007522851 A JP 2007522851A JP 2008507565 A JP2008507565 A JP 2008507565A
- Authority
- JP
- Japan
- Prior art keywords
- cinacalcet
- carbamate
- salt
- area
- hplc
- 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.)
- Pending
Links
- VDHAWDNDOKGFTD-UHFFFAOYSA-N CC(c1cccc2ccccc12)NCCCc1cccc(C(F)(F)F)c1 Chemical compound CC(c1cccc2ccccc12)NCCCc1cccc(C(F)(F)F)c1 VDHAWDNDOKGFTD-UHFFFAOYSA-N 0.000 description 1
- UUMKCYVXQLVAHM-UHFFFAOYSA-N CS(OCCCc1cc(C(F)(F)F)ccc1)(=O)=O Chemical compound CS(OCCCc1cc(C(F)(F)F)ccc1)(=O)=O UUMKCYVXQLVAHM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/12—Drugs for disorders of the metabolism for electrolyte homeostasis
- A61P3/14—Drugs for disorders of the metabolism for electrolyte homeostasis for calcium homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/14—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/14—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4
- A61P5/16—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4 for decreasing, blocking or antagonising the activity of the thyroid hormones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/18—Drugs for disorders of the endocrine system of the parathyroid hormones
- A61P5/20—Drugs for disorders of the endocrine system of the parathyroid hormones for decreasing, blocking or antagonising the activity of PTH
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/90—Stabilisation; Use of additives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Endocrinology (AREA)
- Diabetes (AREA)
- Rheumatology (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cephalosporin Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68415205P | 2005-05-23 | 2005-05-23 | |
| US69698105P | 2005-07-05 | 2005-07-05 | |
| US69711105P | 2005-07-06 | 2005-07-06 | |
| US69861305P | 2005-07-11 | 2005-07-11 | |
| US70123205P | 2005-07-20 | 2005-07-20 | |
| US70291805P | 2005-07-26 | 2005-07-26 | |
| US70691005P | 2005-08-09 | 2005-08-09 | |
| US73005005P | 2005-10-24 | 2005-10-24 | |
| US73208305P | 2005-10-31 | 2005-10-31 | |
| US73300805P | 2005-11-02 | 2005-11-02 | |
| US73466905P | 2005-11-07 | 2005-11-07 | |
| US73512605P | 2005-11-08 | 2005-11-08 | |
| US73882705P | 2005-11-21 | 2005-11-21 | |
| US74178705P | 2005-12-01 | 2005-12-01 | |
| US75091005P | 2005-12-15 | 2005-12-15 | |
| US79480406P | 2006-04-24 | 2006-04-24 | |
| PCT/US2006/020303 WO2006127932A2 (en) | 2005-05-23 | 2006-05-23 | Purification of cinacalcet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008507565A true JP2008507565A (ja) | 2008-03-13 |
Family
ID=37101358
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007522851A Pending JP2008507565A (ja) | 2005-05-23 | 2006-05-23 | シナカルセトの精製 |
| JP2007522852A Expired - Fee Related JP4638491B2 (ja) | 2005-05-23 | 2006-05-23 | シナカルセト塩酸塩結晶フォームiの調製方法 |
| JP2010197123A Pending JP2010280715A (ja) | 2005-05-23 | 2010-09-02 | シナカルセト塩酸塩結晶フォームiの調製方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007522852A Expired - Fee Related JP4638491B2 (ja) | 2005-05-23 | 2006-05-23 | シナカルセト塩酸塩結晶フォームiの調製方法 |
| JP2010197123A Pending JP2010280715A (ja) | 2005-05-23 | 2010-09-02 | シナカルセト塩酸塩結晶フォームiの調製方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US7294735B2 (enExample) |
| EP (3) | EP1975150A1 (enExample) |
| JP (3) | JP2008507565A (enExample) |
| KR (2) | KR20070088485A (enExample) |
| CN (1) | CN101180261A (enExample) |
| AT (1) | ATE445587T1 (enExample) |
| CA (2) | CA2606099A1 (enExample) |
| ES (1) | ES2334260T3 (enExample) |
| IL (2) | IL185108A0 (enExample) |
| MX (1) | MX2007000983A (enExample) |
| TW (1) | TW200716512A (enExample) |
| WO (2) | WO2006127932A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018517680A (ja) * | 2015-04-30 | 2018-07-05 | エージェリオン・ファーマシューティカルズ・インコーポレーテッド | 化合物の不純物及びそれらの検出方法 |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5309014B2 (ja) * | 2006-03-23 | 2013-10-09 | アムジエン・インコーポレーテツド | シナカルセットの多形体の製造および使用のための方法および組成物 |
| WO2008000422A1 (en) * | 2006-06-27 | 2008-01-03 | Sandoz Ag | Amorphous form of cinacalcet |
| WO2008000423A1 (en) * | 2006-06-27 | 2008-01-03 | Sandoz Ag | Crystalline form of cinacalcet |
| EP1913941A1 (en) * | 2006-10-19 | 2008-04-23 | Sandoz AG | Polymorphic forms and solvates of Cinacalcet hydrochloride |
| EP1945184A2 (en) * | 2006-09-01 | 2008-07-23 | Teva Pharmaceutical Industries Ltd. | Solid composites of a calicum receptor-active compound |
| WO2008058236A2 (en) * | 2006-11-08 | 2008-05-15 | Dr. Reddy's Labortories, Ltd. | Methods for preparing cinacalcet hydrochloride |
| WO2008063645A1 (en) * | 2006-11-20 | 2008-05-29 | Teva Pharmaceutical Industries Ltd. | Process for preparing cinacalcet |
| WO2009002427A2 (en) * | 2007-06-21 | 2008-12-31 | Amgen Inc. | Methods of synthesizing cinacalcet and salts thereof |
| ITMI20071261A1 (it) | 2007-06-22 | 2008-12-23 | Dipharma Francis Srl | Procedimento per la preparazione di cinacalcet |
| US20090093652A1 (en) * | 2007-08-16 | 2009-04-09 | Michal Rafilovich | Crystalline forms cinacalcet fumarate and cinacalcet succinate and processes for preparation thereof |
| CN101932549A (zh) * | 2007-09-18 | 2010-12-29 | 麦迪凯姆股份公司 | 制备西那卡塞盐酸盐的改进方法 |
| US7696372B2 (en) * | 2007-10-01 | 2010-04-13 | Ascenta Therapeutics, Inc. | Process for preparing R-gossypol L-phenylalaninol dienamine |
| US20090275780A1 (en) * | 2008-05-05 | 2009-11-05 | Medichem, S.A. | Process for controlling the particle size of a 3-(trifluoromethyl)phenyl]-1-aminopropane derivative |
| WO2009153814A1 (en) * | 2008-06-18 | 2009-12-23 | Erregierre S.P.A. | A process for the synthesis of cinacalcet hydrochloride |
| EP2328860A2 (en) * | 2008-08-06 | 2011-06-08 | Actavis Group PTC EHF | Unsaturated cinacalcet salts and processes for preparing cinacalcet hydrochloride |
| WO2010067204A1 (en) | 2008-12-08 | 2010-06-17 | Actavis Group Ptc Ehf | Highly pure cinacalcet or a pharmaceutically acceptable salt thereof |
| WO2010094674A2 (en) | 2009-02-19 | 2010-08-26 | Zach System S.P.A. | Process for preparing cinacalcet hydrochloride |
| JP2012519677A (ja) | 2009-03-05 | 2012-08-30 | シプラ・リミテッド | シナカルセト及びその塩の製造方法、並びに該方法に使用する中間体 |
| WO2010128388A2 (en) | 2009-05-08 | 2010-11-11 | Aurobindo Pharma Limited | An improved process for the preparation of intermediate compounds useful for the preparation of cinacalcet |
| JP5685594B2 (ja) | 2009-09-10 | 2015-03-18 | ザック システム エス.ピー.エー.ZaCh System S.p.A. | シナカルセトの製造方法 |
| US8722732B2 (en) | 2009-09-29 | 2014-05-13 | Nektar Therapeutics | Oligomer-calcimimetic conjugates and related compounds |
| IT1396623B1 (it) | 2009-11-26 | 2012-12-14 | Dipharma Francis Srl | Procedimento per la preparazione di cinacalcet e suoi intermedi |
| CZ303627B6 (cs) * | 2011-11-25 | 2013-01-16 | Zentiva, K.S. | Zpusob výroby Cinacalcetu |
| CN103450027B (zh) | 2012-05-29 | 2015-07-29 | 上海京新生物医药有限公司 | 盐酸西那卡塞的制备方法 |
| FR2995307A1 (fr) | 2012-09-07 | 2014-03-14 | Prod Chim Auxiliaires Et De Synthese | Procede de preparation du cinacalcet et de ses sels pharmaceutiquement acceptables |
| CN103739500B (zh) * | 2012-12-27 | 2016-03-23 | 国药一心制药有限公司 | 一种盐酸西那卡塞的合成与精制方法 |
| CN103193655B (zh) * | 2013-04-15 | 2015-06-24 | 山东新华制药股份有限公司 | 盐酸西那卡塞晶型ⅰ的制备方法 |
| CN104512864B (zh) * | 2013-09-30 | 2017-08-22 | 中国石油化工股份有限公司 | 一种低温脱除微量碳氧化物的方法 |
| EP3068394A4 (en) | 2013-11-15 | 2017-04-26 | Akebia Therapeutics Inc. | Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof |
| CN104892428A (zh) * | 2015-06-05 | 2015-09-09 | 南京辰逸生物科技有限公司 | 一种盐酸西那卡塞的制备方法 |
| CN106610404B (zh) * | 2015-10-21 | 2019-01-15 | 华仁药业股份有限公司 | 采用hplc法检测盐酸西那卡塞同分异构体的方法 |
| CN105439818B (zh) * | 2015-12-31 | 2017-11-28 | 苏州汇和药业有限公司 | 一种西那卡塞中间体3‑(3‑三氟甲基苯基)丙醇的合成方法 |
| CN107879939A (zh) * | 2016-09-30 | 2018-04-06 | 上海天慈生物谷生物工程有限公司 | 一种制备 n‑((1r)‑1‑(1‑萘基)乙基)‑3‑(3‑(三氟甲基)苯基)丙‑1‑胺盐酸盐的方法 |
| KR20200022712A (ko) * | 2018-08-23 | 2020-03-04 | 주식회사 오스코텍 | 8-브로모-2-(1-메틸피페리딘-4-일아미노)-4-(4-페녹시페닐아미노)피리도[4,3-d]피리미딘-5(6H)-온 염산염의 결정다형체 및 그 제조방법 |
| CN109096119B (zh) * | 2018-10-29 | 2019-10-25 | 江苏永安制药有限公司 | 一种制备盐酸西那卡塞的方法 |
| CN110041206B (zh) * | 2019-04-29 | 2021-10-19 | 梯尔希(南京)药物研发有限公司 | 一种西那卡塞杂质的制备方法 |
| CN111153832B (zh) * | 2020-01-20 | 2022-02-25 | 广州九植医药科技有限公司 | 一种西那卡塞杂质的制备方法 |
| TW202517274A (zh) * | 2023-06-30 | 2025-05-01 | 韓商鐘根堂股份有限公司 | 化合物之新穎製備方法及新結晶形式 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4966988A (en) | 1989-02-17 | 1990-10-30 | Chevron Research Company | Process for preparing acetonitrile 3-trifluoromethyl benzene |
| US6011068A (en) * | 1991-08-23 | 2000-01-04 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US6031003A (en) | 1991-08-23 | 2000-02-29 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US6313146B1 (en) * | 1991-08-23 | 2001-11-06 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| CN1312116C (zh) * | 1994-10-21 | 2007-04-25 | Nps药物有限公司 | 钙受体活性化合物 |
| US5648541A (en) * | 1995-09-28 | 1997-07-15 | Nps Pharmaceuticals, Inc. | Chiral reductions of imines leading to the syntheses of optically active amines |
| WO1997041090A1 (en) * | 1996-05-01 | 1997-11-06 | Nps Pharmaceuticals, Inc. | Inorganic ion receptor-active compounds |
| GB9812413D0 (en) | 1998-06-10 | 1998-08-05 | Glaxo Group Ltd | Compound and its use |
| DK3395338T3 (da) * | 2003-09-12 | 2019-07-22 | Amgen Inc | Hurtigt opløsende formulering af cinacalcet-hcl |
-
2006
- 2006-05-23 JP JP2007522851A patent/JP2008507565A/ja active Pending
- 2006-05-23 US US11/440,246 patent/US7294735B2/en not_active Expired - Fee Related
- 2006-05-23 AT AT06771215T patent/ATE445587T1/de not_active IP Right Cessation
- 2006-05-23 KR KR1020077004036A patent/KR20070088485A/ko not_active Ceased
- 2006-05-23 WO PCT/US2006/020303 patent/WO2006127932A2/en not_active Ceased
- 2006-05-23 ES ES06771215T patent/ES2334260T3/es active Active
- 2006-05-23 EP EP08012814A patent/EP1975150A1/en not_active Withdrawn
- 2006-05-23 CN CNA2006800179392A patent/CN101180261A/zh active Pending
- 2006-05-23 CA CA002606099A patent/CA2606099A1/en not_active Abandoned
- 2006-05-23 US US11/439,570 patent/US7247751B2/en not_active Expired - Fee Related
- 2006-05-23 TW TW095118275A patent/TW200716512A/zh unknown
- 2006-05-23 JP JP2007522852A patent/JP4638491B2/ja not_active Expired - Fee Related
- 2006-05-23 MX MX2007000983A patent/MX2007000983A/es not_active Application Discontinuation
- 2006-05-23 EP EP06771214A patent/EP1805135A2/en not_active Withdrawn
- 2006-05-23 EP EP06771215A patent/EP1883618B1/en not_active Not-in-force
- 2006-05-23 KR KR1020077001966A patent/KR20070083471A/ko not_active Ceased
- 2006-05-23 WO PCT/US2006/020304 patent/WO2006127933A1/en not_active Ceased
- 2006-05-23 CA CA002605736A patent/CA2605736A1/en not_active Abandoned
-
2007
- 2007-08-07 IL IL185108A patent/IL185108A0/en unknown
- 2007-08-23 IL IL185494A patent/IL185494A0/en unknown
-
2010
- 2010-09-02 JP JP2010197123A patent/JP2010280715A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018517680A (ja) * | 2015-04-30 | 2018-07-05 | エージェリオン・ファーマシューティカルズ・インコーポレーテッド | 化合物の不純物及びそれらの検出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006127932A3 (en) | 2007-02-01 |
| CA2605736A1 (en) | 2006-11-30 |
| EP1883618B1 (en) | 2009-10-14 |
| MX2007000983A (es) | 2007-04-16 |
| EP1883618A1 (en) | 2008-02-06 |
| JP2008507566A (ja) | 2008-03-13 |
| US7247751B2 (en) | 2007-07-24 |
| KR20070088485A (ko) | 2007-08-29 |
| IL185108A0 (en) | 2007-12-03 |
| US7294735B2 (en) | 2007-11-13 |
| JP2010280715A (ja) | 2010-12-16 |
| EP1975150A1 (en) | 2008-10-01 |
| JP4638491B2 (ja) | 2011-02-23 |
| IL185494A0 (en) | 2008-01-06 |
| KR20070083471A (ko) | 2007-08-24 |
| WO2006127933A8 (en) | 2007-08-30 |
| US20070099998A1 (en) | 2007-05-03 |
| CA2606099A1 (en) | 2006-11-30 |
| CN101180261A (zh) | 2008-05-14 |
| ATE445587T1 (de) | 2009-10-15 |
| WO2006127933A1 (en) | 2006-11-30 |
| WO2006127932A2 (en) | 2006-11-30 |
| US20070060645A1 (en) | 2007-03-15 |
| EP1805135A2 (en) | 2007-07-11 |
| ES2334260T3 (es) | 2010-03-08 |
| TW200716512A (en) | 2007-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2008507565A (ja) | シナカルセトの精製 | |
| EP3389727B1 (en) | Radiolabelled mglur2/3 pet ligands | |
| CN112697912B (zh) | 一种检测枸橼酸托法替布中间体及其相关杂质的方法 | |
| WO2011012659A2 (en) | Diethyl 4-(4-fluorobenzylamino)-1,2-phenylenedicarbamate, and salts thereof | |
| CN107064350A (zh) | 一种枸橼酸托法替布疑似基因毒性杂质的检测方法 | |
| CN103864646B (zh) | 甲磺酸雷沙吉兰的杂质制备及分析方法 | |
| JP5986635B2 (ja) | 5,6,7,8−テトラヒドロ−6−[n,n−ビス[(2−チエニル)エチル]]アミノ−1−ナフトール、及びその作製方法、及びその使用 | |
| WO2011134763A1 (en) | Process for the production of ralfinamide methanesulfonate salts or their r-enantiomers | |
| AU2011246707A1 (en) | Process for the production of ralfinamide methanesulfonate salts or their R-enantiomers | |
| CN109574975A (zh) | 7,8-二羟基黄酮衍生物的晶型及其制备方法和应用 | |
| KR100890595B1 (ko) | 단리된 발라시클로버 불순물, 발라시클로버 불순물 제조방법 및 참조 표준 물질로서의 용도 | |
| CN108872431A (zh) | 一种检测4-(1-(2,5-二甲基苯基)乙基)-1h-咪唑或/和其盐酸盐的方法 | |
| Raaphorst et al. | Improving metabolic stability of fluorine-18 labeled verapamil analogs | |
| JP2008510020A6 (ja) | アナストロゾール中間体の不純物及びその使用 | |
| JP2008510020A (ja) | アナストロゾール中間体の不純物及びその使用 | |
| Matuszewski et al. | Indirect chiral separation and analyses in human biological fluids of the stereoisomers of a thienothiopyran‐2‐sulfonamide (TRUSOPT), a novel carbonic anhydrase inhibitor with two chiral centers in the molecule | |
| MX2007000925A (en) | Purification of cinacalcet | |
| CN115112777A (zh) | 一种瑞戈非尼中间体有关物质分析方法 | |
| EP3792249B1 (en) | Phenyl amino sodium propionate derivative, preparation method therefor and application thereof | |
| CN107778290A (zh) | 一种喹啉衍生物的杂质及其制备方法 | |
| US20090234020A1 (en) | Processes for the preparation of odesmethylvenlafaxine, free from its dimer impurities | |
| EP3484528B1 (en) | Tau pet imaging ligands | |
| CN115248259A (zh) | 富马酸伏诺拉生原料药中残留溶剂n,n-二异丙基乙胺的气相色谱检测方法 | |
| CN121347711A (zh) | 一种格隆溴铵新斯的明注射液中有关物质的检测方法及应用 | |
| Randolph et al. | High‐pressure liquid chromatographic analysis of ticrynafen and one of its metabolites in urine and serum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091215 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100615 |