DE20122436U1 - Zolpidem-Hemitartrat-Solvat - Google Patents

Zolpidem-Hemitartrat-Solvat Download PDF

Info

Publication number
DE20122436U1
DE20122436U1 DE20122436U DE20122436U DE20122436U1 DE 20122436 U1 DE20122436 U1 DE 20122436U1 DE 20122436 U DE20122436 U DE 20122436U DE 20122436 U DE20122436 U DE 20122436U DE 20122436 U1 DE20122436 U1 DE 20122436U1
Authority
DE
Germany
Prior art keywords
zolpidem hemitartrate
zolpidem
hemitartrate form
preparing
theta
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 - Lifetime
Application number
DE20122436U
Other languages
English (en)
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.)
Teva Pharmaceutical Industries Ltd
Original Assignee
Teva Pharmaceutical Industries Ltd
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
Priority claimed from DE19904010435 external-priority patent/DE4010435A1/de
Application filed by Teva Pharmaceutical Industries Ltd filed Critical Teva Pharmaceutical Industries Ltd
Priority to DE20122436U priority Critical patent/DE20122436U1/de
Publication of DE20122436U1 publication Critical patent/DE20122436U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE20122436U 1990-03-31 2001-04-24 Zolpidem-Hemitartrat-Solvat Expired - Lifetime DE20122436U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20122436U DE20122436U1 (de) 1990-03-31 2001-04-24 Zolpidem-Hemitartrat-Solvat

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19904010435 DE4010435A1 (de) 1990-03-31 1990-03-31 Vorschaltgeraet fuer eine leuchtstofflampe
US19929800P 2000-04-24 2000-04-24
US20602500P 2000-05-22 2000-05-22
US22536400P 2000-08-14 2000-08-14
DE20122436U DE20122436U1 (de) 1990-03-31 2001-04-24 Zolpidem-Hemitartrat-Solvat

Publications (1)

Publication Number Publication Date
DE20122436U1 true DE20122436U1 (de) 2005-09-15

Family

ID=35034385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20122436U Expired - Lifetime DE20122436U1 (de) 1990-03-31 2001-04-24 Zolpidem-Hemitartrat-Solvat

Country Status (1)

Country Link
DE (1) DE20122436U1 (de)

Similar Documents

Publication Publication Date Title
EP0526171B1 (de) Kristalle von N-(Trans-4-isopropylcyclohexylcarbonyl)-D-phenylalanin und Verfahren zu ihrer Herstellung
US5463116A (en) Crystals of N- (trans-4-isopropylcyclohexlycarbonyl)-D-phenylalanine and methods for preparing them
EP0647649B1 (de) Neues kristall von heterozyclischen bis(phosphonsäure) monohydrat-derivat
EP2247570B1 (de) Neuartige salze von o-desmethyl-venlafaxin
TW201815771A (zh) 用於製備考布曲鈣(calcobutrol)之改質a之結晶型的方法
EP3580221B1 (de) Verfahren zur herstellung von avibactam sodium kristalline form c
JPS5836399A (ja) ヒトインシユリン誘導体の製造方法
MX2008012393A (es) Material cristalino mejorado.
DE20122436U1 (de) Zolpidem-Hemitartrat-Solvat
CA2784933A1 (en) Processes for the purification of lubiprostone
GB1060938A (en) A process for the production of trimeric ruthenium tetracarbonyl
JP2780800B2 (ja) セフタジジムジ塩酸塩ギ酸溶媒和物
GB1565854A (en) Crystalline cephalosporin derivatives
EP1493734B1 (de) Neue kristallform von 5-hydroxy-1-methylhydantoin
WO2019008126A1 (en) NOVEL CRYSTALLINE FORM OF BCL-2 INHIBITOR, PROCESS FOR PREPARATION THEREOF, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME
US10717729B2 (en) Thiamine-organic acid salt
JP6894489B2 (ja) ベラプロスト−３１４ｄ・一水和物結晶及びその製造方法
EP0433848B1 (de) Kristallines Magnesiumvalproat und Verfahren zu seiner Herstellung
EP0239015A2 (de) Verfahren zur Herstellung von Monosodiumsalz und dessen Monohydrat von 1-beta-D-Arabinofuranosylcytosin-5'stearylphosphat und diese enthaltende pharmazeutische Zusammensetzung
US4276219A (en) 5-Keto-L-ascorbic acid-5,5-dimethyl ketal, derivatives thereof and its use as an antioxidant and intermediate
IE912362A1 (en) 3-[(5-methyl-2-furanyl)methyl]-N-(4-piperidinyl)- 3H-imidazo [4,5-b]-pyridin-2-amine 2-hydroxy-1,2,3-propanetricarboxylate
EP1264821B1 (de) Neues kristallines stilben-derivat und verfahren zu dessen herstellung
GB2068963A (en) Basic ethers of 4-hydroxy-benzophenones acting as beta-blocking agents and relevant preparation processes
JP2707012B2 (ja) Ｎ−ｔｅｒｔ−ブチル−１−メチル−３，３−ジフェニルプロピルアミン塩酸塩の結晶多形およびその製造方法
JPH0124155B2 (de)

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20051020

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20050915

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20070718

R158 Lapse of ip right after 8 years

Effective date: 20091103