NL189357C - Werkwijze ter bereiding van in hoofdzaak kristallijn natriumcefazoline. - Google Patents
Werkwijze ter bereiding van in hoofdzaak kristallijn natriumcefazoline.Info
- Publication number
- NL189357C NL189357C NLAANVRAGE7712823,A NL7712823A NL189357C NL 189357 C NL189357 C NL 189357C NL 7712823 A NL7712823 A NL 7712823A NL 189357 C NL189357 C NL 189357C
- Authority
- NL
- Netherlands
- Prior art keywords
- cephazoline
- crystalline sodium
- preparing crystalline
- preparing
- sodium
- Prior art date
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
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
-
- 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
- A61P31/04—Antibacterial agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Cephalosporin Compounds (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74455276A | 1976-11-24 | 1976-11-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7712823A NL7712823A (nl) | 1978-05-26 |
NL189357B NL189357B (nl) | 1992-10-16 |
NL189357C true NL189357C (nl) | 1993-03-16 |
Family
ID=24993135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7712823,A NL189357C (nl) | 1976-11-24 | 1977-11-21 | Werkwijze ter bereiding van in hoofdzaak kristallijn natriumcefazoline. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4146971A (xx) |
JP (1) | JPS6019758B2 (xx) |
BE (1) | BE861134A (xx) |
CA (1) | CA1097341A (xx) |
DD (1) | DD136967A5 (xx) |
DE (1) | DE2752443C2 (xx) |
ES (1) | ES464412A1 (xx) |
FR (1) | FR2372168A1 (xx) |
GB (1) | GB1589316A (xx) |
IE (1) | IE45994B1 (xx) |
IL (1) | IL53427A0 (xx) |
NL (1) | NL189357C (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5726692A (en) * | 1980-07-22 | 1982-02-12 | Fujisawa Pharmaceut Co Ltd | Preparation of stable crystal of salt of ceftizoxime |
US4458070A (en) * | 1982-07-19 | 1984-07-03 | Pfizer Inc. | Process for the manufacture of crystalline sodium cefoperazone |
US4456753A (en) * | 1983-02-07 | 1984-06-26 | Pfizer Inc. | Process for the manufacture of highly crystalline sodium cefoperazone |
FR2561916B1 (fr) * | 1984-03-30 | 1987-12-11 | Lafon Labor | Forme galenique pour administration orale et son procede de preparation par lyophilisation d'une emission huile dans eau |
JPS60255723A (ja) * | 1984-05-31 | 1985-12-17 | Ono Pharmaceut Co Ltd | メシル酸ガベキサートの結晶性凍結乾燥製剤及びその製造方法 |
DE3911321A1 (de) * | 1989-04-07 | 1990-10-11 | Hoechst Ag | Verfahren zur herstellung von cefazolin-natriumsalz |
TW264475B (xx) * | 1991-09-20 | 1995-12-01 | Takeda Pharm Industry Co Ltd | |
JPH06122630A (ja) * | 1992-10-12 | 1994-05-06 | Taiyo Yakuhin Kogyo Kk | 安定な塩酸セフォチアム製剤 |
DE69528166T2 (de) * | 1994-05-02 | 2003-04-30 | Shionogi & Co., Ltd. | Kristalline pyrrolidylthiocarbapenem derivate, lyophilisierste präparationen dieser kristalle und verfahren zu deren herstellung |
CN101287446A (zh) | 2005-09-29 | 2008-10-15 | 尼克塔治疗公司 | 抗生素制剂、单位剂量、试剂盒以及方法 |
CN100391961C (zh) | 2005-11-16 | 2008-06-04 | 天津大学 | 五水头孢唑林钠晶体结构及晶体分子组装制备方法 |
EP1870649A1 (en) * | 2006-06-20 | 2007-12-26 | Octapharma AG | Lyophilisation targetting defined residual moisture by limited desorption energy levels |
CN103751123A (zh) * | 2014-01-22 | 2014-04-30 | 邓学峰 | 一种头孢唑林的组合药物 |
CN103965215B (zh) * | 2014-04-30 | 2016-04-27 | 悦康药业集团有限公司 | 一种头孢唑林钠化合物及其无菌粉针 |
CN104530087B (zh) * | 2014-12-25 | 2017-07-21 | 天津大学 | 一种头孢唑林钠新晶型及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3449885A (en) * | 1966-03-31 | 1969-06-17 | Ben Venue Lab Inc | Method of packaging viral antisera and other research diagnostic reagents |
DE2362785A1 (de) * | 1973-12-18 | 1975-06-26 | Atmos Fritzsching & Co Gmbh | Verfahren zum haltbarmachen von kristallsuspensionen |
US4029655A (en) * | 1975-04-11 | 1977-06-14 | Eli Lilly And Company | Method of preparing stable sterile crystalline cephalosporins for parenteral administration |
-
1977
- 1977-11-20 IL IL53427A patent/IL53427A0/xx not_active IP Right Cessation
- 1977-11-21 NL NLAANVRAGE7712823,A patent/NL189357C/xx not_active IP Right Cessation
- 1977-11-23 ES ES464412A patent/ES464412A1/es not_active Expired
- 1977-11-24 GB GB48915/77A patent/GB1589316A/en not_active Expired
- 1977-11-24 CA CA291,616A patent/CA1097341A/en not_active Expired
- 1977-11-24 FR FR7735429A patent/FR2372168A1/fr active Granted
- 1977-11-24 JP JP52141435A patent/JPS6019758B2/ja not_active Expired
- 1977-11-24 IE IE2379/77A patent/IE45994B1/en not_active IP Right Cessation
- 1977-11-24 BE BE1008537A patent/BE861134A/xx not_active IP Right Cessation
- 1977-11-24 DE DE2752443A patent/DE2752443C2/de not_active Expired
- 1977-11-24 DD DD77202233A patent/DD136967A5/xx not_active IP Right Cessation
- 1977-12-14 US US05/860,365 patent/US4146971A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6019758B2 (ja) | 1985-05-17 |
IL53427A0 (en) | 1978-01-31 |
ES464412A1 (es) | 1978-09-01 |
NL189357B (nl) | 1992-10-16 |
IE45994B1 (en) | 1983-01-26 |
JPS5369821A (en) | 1978-06-21 |
IE45994L (en) | 1978-05-24 |
DE2752443A1 (de) | 1978-06-01 |
GB1589316A (en) | 1981-05-13 |
DD136967A5 (de) | 1979-08-08 |
BE861134A (fr) | 1978-05-24 |
DE2752443C2 (de) | 1983-07-14 |
US4146971A (en) | 1979-04-03 |
FR2372168A1 (fr) | 1978-06-23 |
FR2372168B1 (xx) | 1980-11-14 |
NL7712823A (nl) | 1978-05-26 |
CA1097341A (en) | 1981-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |