HK1103294A1 - Crystalline forms of (6r)-l-erythro-tetrahydrobiopterin dihydrochloride (6r)-l-- - Google Patents

Crystalline forms of (6r)-l-erythro-tetrahydrobiopterin dihydrochloride (6r)-l--

Info

Publication number
HK1103294A1
HK1103294A1 HK07107279.0A HK07107279A HK1103294A1 HK 1103294 A1 HK1103294 A1 HK 1103294A1 HK 07107279 A HK07107279 A HK 07107279A HK 1103294 A1 HK1103294 A1 HK 1103294A1
Authority
HK
Hong Kong
Prior art keywords
erythro
crystalline forms
tetrahydrobiopterin dihydrochloride
tetrahydrobiopterin
dihydrochloride
Prior art date
Application number
HK07107279.0A
Other languages
English (en)
Inventor
Rudolf Moser
Viola Groehn
Thomas Egger
Fritz Blatter
Original Assignee
Merck & Cie
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=34748739&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1103294(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merck & Cie filed Critical Merck & Cie
Publication of HK1103294A1 publication Critical patent/HK1103294A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D475/00—Heterocyclic compounds containing pteridine ring systems
    • C07D475/02—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
    • C07D475/04—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Psychology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
HK07107279.0A 2003-11-17 2007-07-06 Crystalline forms of (6r)-l-erythro-tetrahydrobiopterin dihydrochloride (6r)-l-- HK1103294A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52037703P 2003-11-17 2003-11-17
PCT/IB2004/004447 WO2005065018A2 (en) 2003-11-17 2004-11-17 Crystalline forms of (6r) -l-erythro-tetrahydrobiopterin dihydrochloride

Publications (1)

Publication Number Publication Date
HK1103294A1 true HK1103294A1 (en) 2007-12-14

Family

ID=34748739

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07107279.0A HK1103294A1 (en) 2003-11-17 2007-07-06 Crystalline forms of (6r)-l-erythro-tetrahydrobiopterin dihydrochloride (6r)-l--

Country Status (10)

Country Link
US (3) US7727987B2 (es)
EP (1) EP1687308B1 (es)
JP (2) JP2007536210A (es)
CN (1) CN1894251B (es)
AU (1) AU2004311544A1 (es)
CA (4) CA2678124C (es)
ES (1) ES2755334T3 (es)
HK (1) HK1103294A1 (es)
RU (1) RU2434870C2 (es)
WO (1) WO2005065018A2 (es)

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TWI526437B (zh) * 2011-09-09 2016-03-21 台灣神隆股份有限公司 卡巴他賽之結晶型
US9216178B2 (en) 2011-11-02 2015-12-22 Biomarin Pharmaceutical Inc. Dry blend formulation of tetrahydrobiopterin
DK2926805T3 (en) 2014-03-31 2016-07-25 Vasopharm Gmbh Solid pharmaceutical compositions comprising biopterine derivatives and uses of such compositions
CN107207555B (zh) 2015-01-21 2021-10-22 味之素株式会社 沉淀促进剂以及使用其的沉淀方法
CN110312721A (zh) 2016-11-29 2019-10-08 显莎制药公司 墨蝶呤的多晶型物
MX2019006206A (es) 2016-11-29 2019-08-14 Censa Pharmaceuticals Inc Polimorfos de sepiapterina y sales de los mismos.
WO2019046849A1 (en) 2017-09-01 2019-03-07 Censa Pharmaceuticals Inc. PHARMACEUTICAL COMPOSITION COMPRISING SEPAPTERINE AND USES THEREOF
CN108033963A (zh) * 2017-12-29 2018-05-15 天津凯莱英制药有限公司 沙丙喋呤二盐酸盐晶型b及其制备方法
LT3801536T (lt) 2018-05-30 2024-09-25 Ptc Therapeutics Mp, Inc. Sepiapterino vartojimas nevalgius, skirtas panaudoti taikant sepiapterino koncentracijos plazmoje padidinimo būdą
TR201914416A1 (tr) 2019-09-23 2021-04-21 Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi Sapropteri̇n di̇hi̇droklorürün efervesan formülasyonlari
WO2023049312A1 (en) * 2021-09-23 2023-03-30 Erasca, Inc. Egfr inhibitor polymorph forms

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KR20090064400A (ko) * 2006-09-28 2009-06-18 머크 앤드 캄파니 인코포레이티드 Ｈｄａｃ 억제제 및 킬레이트화 가능한 금속 화합물 및 금속-ｈｄａｃ 억제제 킬레이트 착물의 약제학적 조성물
US7837978B2 (en) * 2006-10-13 2010-11-23 Chevron U.S.A. Inc. Process for preparing aluminum-containing molecular sieve SSZ-26
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PE20081506A1 (es) * 2006-12-12 2008-12-09 Infinity Discovery Inc Formulaciones de ansamicina
JP2009189170A (ja) * 2008-02-07 2009-08-20 Panasonic Corp エネルギ変換装置およびそれに用いる半導体装置とスイッチ制御方法

Also Published As

Publication number Publication date
US20100240667A1 (en) 2010-09-23
US20100099685A1 (en) 2010-04-22
US7727987B2 (en) 2010-06-01
WO2005065018A2 (en) 2005-07-21
CA2678125A1 (en) 2005-07-21
ES2755334T3 (es) 2020-04-22
CA2678125C (en) 2014-10-14
US8318745B2 (en) 2012-11-27
CN1894251A (zh) 2007-01-10
EP1687308A2 (en) 2006-08-09
WO2005065018A3 (en) 2005-10-20
CA2678165A1 (en) 2005-07-21
CA2545968C (en) 2010-03-09
JP2011162568A (ja) 2011-08-25
CA2678124C (en) 2014-10-07
RU2434870C2 (ru) 2011-11-27
RU2006121341A (ru) 2008-01-10
CA2545968A1 (en) 2005-07-21
US8344139B2 (en) 2013-01-01
CA2678124A1 (en) 2005-07-21
EP1687308B1 (en) 2019-06-12
AU2004311544A1 (en) 2005-07-21
CN1894251B (zh) 2011-06-29
US20060035900A1 (en) 2006-02-16
CA2678165C (en) 2013-11-05
JP2007536210A (ja) 2007-12-13

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