CN102731494A - 噻托溴铵的新形式及其制备方法 - Google Patents

噻托溴铵的新形式及其制备方法 Download PDF

Info

Publication number
CN102731494A
CN102731494A CN201210232788XA CN201210232788A CN102731494A CN 102731494 A CN102731494 A CN 102731494A CN 201210232788X A CN201210232788X A CN 201210232788XA CN 201210232788 A CN201210232788 A CN 201210232788A CN 102731494 A CN102731494 A CN 102731494A
Authority
CN
China
Prior art keywords
tiotropium bromide
powder
ray diffractogram
peak
crystalline
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
Application number
CN201210232788XA
Other languages
English (en)
Chinese (zh)
Inventor
N·久尔赫洛夫
F·斯卡皮塔
A·蓬蒂罗利
A·科瓦奇尼-梅蔡
J·阿伦希姆
A·耶戈洛夫
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.)
Sicor Inc
Original Assignee
Sicor Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38115166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN102731494(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sicor Inc filed Critical Sicor Inc
Publication of CN102731494A publication Critical patent/CN102731494A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D451/00Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
    • C07D451/04Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
    • C07D451/06Oxygen atoms
    • C07D451/12Oxygen atoms acylated by aromatic or heteroaromatic carboxylic acids, e.g. cocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/468-Azabicyclo [3.2.1] octane; Derivatives thereof, e.g. atropine, cocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D451/00Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
    • C07D451/04Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
    • C07D451/06Oxygen atoms
    • C07D451/10Oxygen atoms acylated by aliphatic or araliphatic carboxylic acids, e.g. atropine, scopolamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Epidemiology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201210232788XA 2005-12-19 2006-12-19 噻托溴铵的新形式及其制备方法 Pending CN102731494A (zh)

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US75267205P 2005-12-19 2005-12-19
US60/752672 2005-12-19
US75453005P 2005-12-27 2005-12-27
US60/754530 2005-12-27
US76143706P 2006-01-23 2006-01-23
US60/761437 2006-01-23
US77405106P 2006-02-15 2006-02-15
US60/774051 2006-02-15
US78031006P 2006-03-07 2006-03-07
US60/780310 2006-03-07
US83218906P 2006-07-20 2006-07-20
US60/832189 2006-07-20
US85122306P 2006-10-12 2006-10-12
US60/851223 2006-10-12
US85274006P 2006-10-18 2006-10-18
US60/852740 2006-10-18

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200680047726.4A Division CN101331128B (zh) 2005-12-19 2006-12-19 噻托溴铵的形式及其制备方法

Publications (1)

Publication Number Publication Date
CN102731494A true CN102731494A (zh) 2012-10-17

Family

ID=38115166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210232788XA Pending CN102731494A (zh) 2005-12-19 2006-12-19 噻托溴铵的新形式及其制备方法

Country Status (17)

Country Link
US (4) US8163913B2 (https=)
EP (2) EP2123650B1 (https=)
JP (3) JP5086267B2 (https=)
KR (1) KR101395881B1 (https=)
CN (1) CN102731494A (https=)
AT (1) ATE552256T1 (https=)
BR (1) BRPI0608427A2 (https=)
CA (1) CA2627729A1 (https=)
DK (1) DK1869035T4 (https=)
ES (2) ES2384486T3 (https=)
IL (1) IL187947A0 (https=)
MX (1) MX2007009988A (https=)
PL (2) PL1869035T5 (https=)
PT (1) PT1869035E (https=)
RS (1) RS52663B2 (https=)
TW (1) TW200732340A (https=)
WO (1) WO2007075858A2 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9108962B2 (en) * 2005-12-19 2015-08-18 Sicor, Inc. Forms of tiotropium bromide and processes for preparation thereof
RS52663B2 (sr) * 2005-12-19 2018-05-31 Sicor Inc Nova kristalna forma tiotropijum bromida i proces njene pripreme
GB0716026D0 (en) * 2007-08-16 2007-09-26 Norton Healthcare Ltd An inhalable medicament
DK2240477T3 (en) * 2008-01-10 2014-12-08 Generics Uk Ltd New process for the preparation of skopinestre
EP2172190A1 (en) * 2008-10-02 2010-04-07 Laboratorios Liconsa, S.A. Inhalable particles comprising tiotropium
JP2012507574A (ja) * 2008-11-04 2012-03-29 シプラ・リミテッド 医薬エアロゾル組成物
WO2010052450A1 (en) * 2008-11-04 2010-05-14 Cipla Limited Tiotropium bromide having a low degree of crystallinity
WO2011015883A1 (en) 2009-08-07 2011-02-10 Generics [Uk] Limited Dichloromethane solvate of tiotropium bromide and its use
NZ597920A (en) 2009-08-07 2014-05-30 Generics Uk Ltd Anhydrate of tiotropium bromide
TR201111589A2 (tr) * 2011-03-03 2012-09-21 Bi̇lgi̇ç Mahmut Tiotropyum bromür susuz kristal formu.
CZ304368B6 (cs) 2011-11-28 2014-04-02 Zentiva, K.S. Směsný solvát tiotropium bromidu a způsob jeho přípravy
GB201200525D0 (en) 2011-12-19 2012-02-29 Teva Branded Pharmaceutical Prod R & D Inc An inhalable medicament
PT106142B (pt) * 2012-02-10 2014-07-18 Hovione Farmaci Ncia S A Processo para a preparação de brometo de tiotrópio
EP2705838A1 (en) * 2012-09-06 2014-03-12 Xspray Microparticles Ab Tiotropium preparations
EP2897955B1 (en) * 2012-09-11 2019-11-06 Bilgic, Mahmut New tiotropium bromide crystalline form
UA115888C2 (uk) 2012-11-05 2018-01-10 Зентіва, К.С. Стабілізація сольватів тіотропію
JP6473738B2 (ja) 2013-04-01 2019-02-20 パルマトリックス,インコーポレイテッド チオトロピウム乾燥粉末
EP2789611A1 (en) * 2013-04-08 2014-10-15 Cerbios-Pharma S.A. A crystalline form of tiotropium bromide
US10034866B2 (en) 2014-06-19 2018-07-31 Teva Branded Pharmaceutical Products R&D, Inc. Inhalable medicament comprising tiotropium
RU2567539C1 (ru) * 2015-02-04 2015-11-10 Индивидуальный предприниматель Михайлов Олег Ростиславович КРИСТАЛЛИЧЕСКАЯ γ-МОДИФИКАЦИЯ (1α,2β,4β,5α,7β-7)-[(ГИДРОКСИДИ-2-ТИЕНИЛАЦЕТИЛ)ОКСИ]-9,9-ДИМЕТИЛ-3-ОКСА-9-АЗОНИАТРИЦИКЛО[3.3.1.02,4]НОНАН БРОМИДА МОНОГИДРАТА, СПОСОБ ЕЁ ПОЛУЧЕНИЯ И ФАРМАЦЕВТИЧЕСКАЯ КОМПОЗИЦИЯ НА ЕЁ ОСНОВЕ
WO2017138896A1 (en) 2016-02-11 2017-08-17 Sima Patent Ve Lisanslama Hizmetleri Ltd. Şti Crystalline form of tiotropium bromide anhydrate
US11365170B2 (en) 2018-07-13 2022-06-21 Kyowa Hakko Bio Co., Ltd. Non-solvate crystal of eucomic acid and method for producing same
PT115583B (pt) 2019-06-17 2022-05-02 Hovione Farm S A Processo contínuo para a preparação de medicamentos anticolinérgicos
EP4108230A1 (en) 2021-06-24 2022-12-28 Laboratoires SMB New dry powder composition of tiotropium for inhalation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610163A (en) * 1989-09-16 1997-03-11 Boehringer Ingelheim Gmbh Esters of thienyl carboxylic acids and amino alcohols and their quaternization products
CN1392795A (zh) * 2000-10-12 2003-01-22 贝林格尔英格海姆法玛公司 含噻托品鎓的新颖可吸入粉末
CN1481383A (zh) * 2000-12-22 2004-03-10 ���ָ��Ӣ��ķ�������Ϲ�˾ 制备抗胆碱能剂替托品溴化物的方法
CN1520294A (zh) * 2001-06-22 2004-08-11 ���ָ��Ӣ��ķ�������Ϲ�˾ 结晶性抗胆碱能药,其制备方法及其在药物制备中的用途
WO2005042527A1 (de) * 2003-11-03 2005-05-12 Boehringer Ingelheim International Gmbh Neues kristallines anhydrat mit anticholinerger wirksamkeit
CN1642952A (zh) * 2002-03-20 2005-07-20 贝林格尔英格海姆法玛两合公司 溴化替托品的结晶微粉体
CN101331128B (zh) * 2005-12-19 2013-05-29 西科尔公司 噻托溴铵的形式及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931041C2 (de) * 1989-09-16 2000-04-06 Boehringer Ingelheim Kg Ester von Thienylcarbonsäuren mit Aminoalkoholen, ihre Quaternierungsprodukte, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel
US6736830B2 (en) 2000-08-22 2004-05-18 Deborah M. Roust Baby pacifier
CN100519558C (zh) 2000-10-12 2009-07-29 贝林格尔英格海姆法玛两合公司 结晶单水合物、其制备方法及其在制备药物组合中的用途
US6908928B2 (en) 2000-10-12 2005-06-21 Bi Pharma Kg. Crystalline tiotropium bromide monohydrate, processes for the preparation thereof, and pharmaceutical compositions
US6608055B2 (en) * 2001-06-22 2003-08-19 Boehringer Ingelheim Pharma Kg Crystalline anticholinergic, processes for preparing it and its use for preparing a pharmaceutical composition
US6890291B2 (en) 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
US6627646B2 (en) * 2001-07-17 2003-09-30 Sepracor Inc. Norastemizole polymorphs
MXPA05006383A (es) * 2002-12-16 2005-08-29 Boehringer Ingelheim Pharma Formulaciones de soluciones de hidrofluorocarburo que contienen tiotropio.
UA83813C2 (ru) 2002-12-20 2008-08-26 Бёрингер Ингельхайм Фарма Гмбх & Ко. Кг Порошковое лекарственное средство, которое содержит соль тиотропия и ксинафоат салметерола
DE10351196B4 (de) 2003-10-28 2016-08-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verwendung einer anodisch mit Silizium bondbaren Glas-Keramik (LTCC)
AU2004285685B2 (en) * 2003-11-03 2011-03-24 Boehringer Ingelheim International Gmbh Novel tiotropium salts, methods for the production thereof, and pharmaceutical formulations containing the same
US7968717B2 (en) * 2003-11-03 2011-06-28 Boehringer Ingelhein International Gmbh Crystalline anhydrate with anticholinergic efficacy
MXPA06004697A (es) 2003-11-03 2006-07-05 Boehringer Ingelheim Int Procedimiento para la preparacion de sales de tiotropio, sles de tiotropio, asi como formulaciones medicamentosas que las contienen.
CN1271073C (zh) * 2004-10-26 2006-08-23 江苏正大天晴药业股份有限公司 结晶性抗胆碱能药噻托溴铵晶体
JP2008540367A (ja) * 2005-05-02 2008-11-20 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 新規結晶性臭化チオトロピウム
BRPI0609295A2 (pt) 2005-05-02 2010-03-23 Boehringer Ingelheim Int formas cristalinas de brometo de tiotràpio, composiÇço farmacÊutica, uso e mÉtodo para preparar as mesmas
RS52663B2 (sr) * 2005-12-19 2018-05-31 Sicor Inc Nova kristalna forma tiotropijum bromida i proces njene pripreme
EP1923393A1 (en) 2006-11-17 2008-05-21 Boehringer Ingelheim Pharma GmbH & Co. KG Crystalline form of tiotropium bromide and urea
EP2020403A1 (en) * 2007-08-02 2009-02-04 Esteve Quimica, S.A. Process for the resolution of zopiclone and intermediate compounds
NZ597920A (en) 2009-08-07 2014-05-30 Generics Uk Ltd Anhydrate of tiotropium bromide
WO2011015883A1 (en) 2009-08-07 2011-02-10 Generics [Uk] Limited Dichloromethane solvate of tiotropium bromide and its use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610163A (en) * 1989-09-16 1997-03-11 Boehringer Ingelheim Gmbh Esters of thienyl carboxylic acids and amino alcohols and their quaternization products
CN1392795A (zh) * 2000-10-12 2003-01-22 贝林格尔英格海姆法玛公司 含噻托品鎓的新颖可吸入粉末
CN1481383A (zh) * 2000-12-22 2004-03-10 ���ָ��Ӣ��ķ�������Ϲ�˾ 制备抗胆碱能剂替托品溴化物的方法
CN1520294A (zh) * 2001-06-22 2004-08-11 ���ָ��Ӣ��ķ�������Ϲ�˾ 结晶性抗胆碱能药,其制备方法及其在药物制备中的用途
CN1642952A (zh) * 2002-03-20 2005-07-20 贝林格尔英格海姆法玛两合公司 溴化替托品的结晶微粉体
WO2005042527A1 (de) * 2003-11-03 2005-05-12 Boehringer Ingelheim International Gmbh Neues kristallines anhydrat mit anticholinerger wirksamkeit
CN101331128B (zh) * 2005-12-19 2013-05-29 西科尔公司 噻托溴铵的形式及其制备方法

Also Published As

Publication number Publication date
TW200732340A (en) 2007-09-01
DK1869035T4 (en) 2015-11-16
EP2123650A1 (en) 2009-11-25
US20120165364A1 (en) 2012-06-28
PT1869035E (pt) 2013-01-10
PL1869035T3 (pl) 2013-04-30
ES2384486T3 (es) 2012-07-05
RS52663B2 (sr) 2018-05-31
US8163913B2 (en) 2012-04-24
ES2396978T3 (es) 2013-03-01
KR20080078779A (ko) 2008-08-28
WO2007075858A2 (en) 2007-07-05
EP2123650B1 (en) 2012-04-04
JP5567610B2 (ja) 2014-08-06
KR101395881B1 (ko) 2014-05-21
EP1869035B1 (en) 2012-10-03
PL1869035T5 (pl) 2016-01-29
JP2012136538A (ja) 2012-07-19
ATE552256T1 (de) 2012-04-15
US8846926B2 (en) 2014-09-30
WO2007075858A3 (en) 2007-11-01
JP2009513675A (ja) 2009-04-02
US20140057935A1 (en) 2014-02-27
JP2012176975A (ja) 2012-09-13
CA2627729A1 (en) 2007-07-05
PL2123650T3 (pl) 2012-09-28
ES2396978T5 (es) 2015-12-04
US20070225314A1 (en) 2007-09-27
JP5086267B2 (ja) 2012-11-28
EP1869035B2 (en) 2015-08-12
MX2007009988A (es) 2008-02-22
US20120108625A1 (en) 2012-05-03
IL187947A0 (en) 2008-03-20
EP1869035A2 (en) 2007-12-26
RS52663B (sr) 2013-06-28
BRPI0608427A2 (pt) 2009-12-29
DK1869035T3 (da) 2013-01-14

Similar Documents

Publication Publication Date Title
CN102731494A (zh) 噻托溴铵的新形式及其制备方法
BG66303B1 (bg) Кристален антихолинергик, метод за неговото получаване и неговото използване за получаването на лекарствено средство
CN101238112A (zh) 1-氯-4-(β-D-吡喃葡萄糖-1-基)-2-(4-乙炔基-苄基)-苯的晶形、其制备方法及其用于制备药物中的用途
EP4484424A1 (en) Dipeptidyl peptidase 1 inhibitor polymorph, preparation method and use therefor
CN102639531A (zh) 噻托溴铵的无水合物
WO2008093853A1 (ja) マクロライド系化合物の固体およびその製造法並びにその医薬組成物
CA3243683A1 (en) SALT AND CRYSTALLINE FORM OF DIPEPTIDYLPEPTIDASE INHIBITOR COMPOUND
CN101331128B (zh) 噻托溴铵的形式及其制备方法
RU2453547C2 (ru) Новые формы тиотропия бромида и способы их получения
US9108962B2 (en) Forms of tiotropium bromide and processes for preparation thereof
CN100422159C (zh) Bifeprunox甲磺酸盐的稳定的多晶型物
AU2007200816B2 (en) A new crystalline and stable form of andolast
CN110582279B (zh) 2-(6-甲基-吡啶-2-基)-3-基-[6-酰胺基-喹啉-4-基]-5,6-二氢-4H-吡咯并[1,2-b]吡唑的共晶,其制备方法和药物组合物
WO2005068453A2 (en) Crystalline forms of rizatriptan benzoate
TW202541790A (zh) 馬立馬司他之結晶多晶型、馬立馬司他之非晶質型、其製備的製程、包含其之藥物組成物及其用途
WO2025135109A1 (ja) グリセオフルビン化合物の結晶、該化合物の精製方法、及び該化合物に関する製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121017