CN101502496B - 诺氟沙星胶囊的制备方法 - Google Patents
诺氟沙星胶囊的制备方法 Download PDFInfo
- Publication number
- CN101502496B CN101502496B CN2009100611678A CN200910061167A CN101502496B CN 101502496 B CN101502496 B CN 101502496B CN 2009100611678 A CN2009100611678 A CN 2009100611678A CN 200910061167 A CN200910061167 A CN 200910061167A CN 101502496 B CN101502496 B CN 101502496B
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- CN
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- Prior art keywords
- norfloxacin
- beta
- vacuum
- drying
- temperature
- 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 - Fee Related
Links
- 229960001180 norfloxacin Drugs 0.000 title claims abstract description 60
- OGJPXUAPXNRGGI-UHFFFAOYSA-N norfloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 OGJPXUAPXNRGGI-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000002775 capsule Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001035 drying Methods 0.000 claims abstract description 15
- 239000008187 granular material Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003814 drug Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 238000000227 grinding Methods 0.000 claims abstract description 6
- 229950005162 benexate Drugs 0.000 claims description 11
- IAXUQWSLRKIRFR-SAABIXHNSA-N chembl2104696 Chemical compound C1C[C@@H](CNC(=N)N)CC[C@@H]1C(=O)OC1=CC=CC=C1C(=O)OCC1=CC=CC=C1 IAXUQWSLRKIRFR-SAABIXHNSA-N 0.000 claims description 11
- 238000001291 vacuum drying Methods 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 235000011837 pasties Nutrition 0.000 claims description 7
- 238000003801 milling Methods 0.000 claims description 2
- 229920000858 Cyclodextrin Polymers 0.000 abstract 3
- 239000001116 FEMA 4028 Substances 0.000 abstract 3
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 abstract 3
- 235000011175 beta-cyclodextrine Nutrition 0.000 abstract 3
- 229960004853 betadex Drugs 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000011049 filling Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 description 9
- 238000009825 accumulation Methods 0.000 description 6
- 210000000988 bone and bone Anatomy 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 238000006386 neutralization reaction Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000304886 Bacilli Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 241000193468 Clostridium perfringens Species 0.000 description 1
- 241000588914 Enterobacter Species 0.000 description 1
- 241000588697 Enterobacter cloacae Species 0.000 description 1
- 241000588921 Enterobacteriaceae Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 206010018612 Gonorrhoea Diseases 0.000 description 1
- 206010022678 Intestinal infections Diseases 0.000 description 1
- 241000588748 Klebsiella Species 0.000 description 1
- 108060004795 Methyltransferase Proteins 0.000 description 1
- 241000588652 Neisseria gonorrhoeae Species 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 241000588769 Proteus <enterobacteria> Species 0.000 description 1
- 241000607142 Salmonella Species 0.000 description 1
- 241000607768 Shigella Species 0.000 description 1
- 208000037386 Typhoid Diseases 0.000 description 1
- 241000607598 Vibrio Species 0.000 description 1
- 241000607734 Yersinia <bacteria> Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229940124307 fluoroquinolone Drugs 0.000 description 1
- 208000001786 gonorrhea Diseases 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 201000007094 prostatitis Diseases 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 206010039447 salmonellosis Diseases 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 201000008297 typhoid fever Diseases 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100611678A CN101502496B (zh) | 2009-03-18 | 2009-03-18 | 诺氟沙星胶囊的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100611678A CN101502496B (zh) | 2009-03-18 | 2009-03-18 | 诺氟沙星胶囊的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101502496A CN101502496A (zh) | 2009-08-12 |
CN101502496B true CN101502496B (zh) | 2011-01-19 |
Family
ID=40974958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100611678A Expired - Fee Related CN101502496B (zh) | 2009-03-18 | 2009-03-18 | 诺氟沙星胶囊的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101502496B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101954089A (zh) * | 2010-09-08 | 2011-01-26 | 洛阳惠中兽药有限公司 | 兽药包合物及其制备方法与应用 |
CN104606165A (zh) * | 2015-02-04 | 2015-05-13 | 上海华源安徽仁济制药有限公司 | 一种诺氟沙星胶囊及其制备方法 |
CN106389376A (zh) * | 2016-08-31 | 2017-02-15 | 安徽省润生医药股份有限公司 | 一种诺氟沙星胶囊剂及其制备方法 |
CN112336701A (zh) * | 2020-11-02 | 2021-02-09 | 迪沙药业集团有限公司 | 一种诺氟沙星胶囊及其制备方法 |
-
2009
- 2009-03-18 CN CN2009100611678A patent/CN101502496B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN101502496A (zh) | 2009-08-12 |
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Owner name: HUANG HONG Free format text: FORMER OWNER: FAN SHAOJING Effective date: 20101119 |
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CB03 | Change of inventor or designer information |
Inventor after: Huang Hong Inventor after: Fan Shaojing Inventor after: Hao Qinghua Inventor after: Yu Pingping Inventor after: Wang Shaohua Inventor before: Fan Shaojing Inventor before: Hao Qinghua Inventor before: Yu Pingping Inventor before: Wang Shaohua |
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Free format text: CORRECT: ADDRESS; FROM: 430074 (CARE OF) HUANG HONG, BIOLOGICAL ENGINEERING DEPARTMENT OF WUHAN INSTITUTE OF TECHNOLGOY, NO. 463, GUANSHAN AVENUE, HONGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE TO: 430074 BIOLOGICAL ENGINEERING DEPARTMENT OF WUHAN POLYTECHNIC UNIVERSITY, NO. 463, GUANSHAN AVENUE, HONGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE Free format text: CORRECT: INVENTOR; FROM: FAN SHAOJING HAO QINGHUA YU PINGPING WANG SHAOHUA TO: HUANG HONG FAN SHAOJING HAO QINGHUA YU PINGPING WANG SHAOHUA |
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Effective date of registration: 20101119 Address after: 430074 Hubei Province, Wuhan city Hongshan District Guanshan Road No. 463 Wuhan Polytechnic Institute of biological engineering Applicant after: Huang Hong Address before: 430074 Hubei Province, Wuhan city Hongshan District Guanshan Road No. 463 Huang Hongzhuan Institute of biological engineering Wuhan Polytechnic Applicant before: Fan Shaojing |
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Owner name: WUHAN VOCATIONAL + TECHNICAL COLLEGE Free format text: FORMER OWNER: HUANG HONG Effective date: 20110725 |
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Free format text: CORRECT: ADDRESS; FROM: 430074 SCHOOL OF BIOLOGICAL ENGINEERING, WUHAN POLYTECHNIC, NO. 463, GUANSHAN AVENUE, HONGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE TO: 430074 NO. 463, GUANSHAN AVENUE, HONGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE |
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Effective date of registration: 20110725 Address after: 463 No. 430074 Hubei province Wuhan city Hongshan District Kuanshan Avenue Patentee after: Wuhan Polytechnic Address before: 430074 Hubei Province, Wuhan city Hongshan District Guanshan Road No. 463 Wuhan Polytechnic Institute of biological engineering Patentee before: Huang Hong |
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