CN102363617B - 一种厄他培南单钠盐结晶体及其制备方法 - Google Patents
一种厄他培南单钠盐结晶体及其制备方法 Download PDFInfo
- Publication number
- CN102363617B CN102363617B CN 201110351370 CN201110351370A CN102363617B CN 102363617 B CN102363617 B CN 102363617B CN 201110351370 CN201110351370 CN 201110351370 CN 201110351370 A CN201110351370 A CN 201110351370A CN 102363617 B CN102363617 B CN 102363617B
- Authority
- CN
- China
- Prior art keywords
- sodium salt
- list sodium
- preparation
- ertapenem
- ertapenem list
- 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.)
- Active
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 69
- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- ZXNAQFZBWUNWJM-HRXMHBOMSA-M ertapenem sodium Chemical class [Na+].O=C([C@H]1[NH2+]C[C@H](C1)SC=1[C@H](C)[C@@H]2[C@H](C(N2C=1C([O-])=O)=O)[C@H](O)C)NC1=CC=CC(C([O-])=O)=C1 ZXNAQFZBWUNWJM-HRXMHBOMSA-M 0.000 title abstract description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 72
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 239000002904 solvent Substances 0.000 claims abstract description 15
- 238000000634 powder X-ray diffraction Methods 0.000 claims abstract description 11
- 239000003929 acidic solution Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000012065 filter cake Substances 0.000 claims abstract description 5
- JUZNIMUFDBIJCM-ANEDZVCMSA-N Invanz Chemical compound O=C([C@H]1NC[C@H](C1)SC=1[C@H](C)[C@@H]2[C@H](C(N2C=1C(O)=O)=O)[C@H](O)C)NC1=CC=CC(C(O)=O)=C1 JUZNIMUFDBIJCM-ANEDZVCMSA-N 0.000 claims description 86
- 229960002770 ertapenem Drugs 0.000 claims description 86
- 159000000000 sodium salts Chemical class 0.000 claims description 86
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 24
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 21
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 12
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 8
- 229910001575 sodium mineral Inorganic materials 0.000 claims description 8
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 6
- 235000011054 acetic acid Nutrition 0.000 claims description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 6
- 235000019253 formic acid Nutrition 0.000 claims description 6
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 3
- 235000011167 hydrochloric acid Nutrition 0.000 claims description 3
- 239000012046 mixed solvent Substances 0.000 claims description 3
- 235000019260 propionic acid Nutrition 0.000 claims description 3
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 3
- 230000001476 alcoholic effect Effects 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 abstract description 7
- 239000013557 residual solvent Substances 0.000 abstract description 6
- 239000011734 sodium Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 229910052708 sodium Inorganic materials 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000004042 decolorization Methods 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 229910052786 argon Inorganic materials 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001819 mass spectrum Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- WHQLQYRFIHPMNA-UHFFFAOYSA-N ethyl acetate;oxolane Chemical compound C1CCOC1.CCOC(C)=O WHQLQYRFIHPMNA-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- YZBQHRLRFGPBSL-RXMQYKEDSA-N carbapenem Chemical compound C1C=CN2C(=O)C[C@H]21 YZBQHRLRFGPBSL-RXMQYKEDSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960002818 ertapenem sodium Drugs 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- -1 sodium inorganic base Chemical class 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/10—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D477/12—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6
- C07D477/16—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6 with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 3
- C07D477/20—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/02—Preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
样品 | 甲醇 | 丙酮 | 正丙醇 | 乙酸乙酯 | 四氢呋喃 |
批次1 | 213 | 390 | 993 | ND | ND |
批次2 | 206 | 153 | ND | ND | ND |
批次3 | 240 | 238 | ND | ND | ND |
样品 | 0个月 | 1个月 | 2个月 | 3个月 | 6个月 |
批次1 | 98.3 | 98.2 | 98.2 | 98.1 | 98.0 |
批次2 | 98.5 | 98.4 | 98.4 | 98.3 | 98.2 |
批次3 | 98.6 | 98.5 | 98.4 | 98.3 | 98.3 |
样品 | 甲醇 | 乙醇 | 正丙醇 | 乙酸乙酯 | 四氢呋喃 |
批次4 | 24 | 828 | 986 | 6 | ND |
批次5 | 100 | 1600 | 1000 | ND | ND |
批次6 | 74 | 980 | 850 | ND | ND |
样品 | 0个月 | 1个月 | 2个月 | 3个月 | 6个月 |
批次4 | 98.4 | 98.2 | 98.1 | 98.0 | 97.9 |
批次5 | 98.6 | 98.4 | 98.3 | 98.2 | 98.0 |
批次6 | 98.7 | 98.5 | 98.4 | 98.3 | 98.2 |
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110351370 CN102363617B (zh) | 2011-11-09 | 2011-11-09 | 一种厄他培南单钠盐结晶体及其制备方法 |
PCT/CN2012/082886 WO2013067878A1 (zh) | 2011-11-09 | 2012-10-12 | 一种厄他培南单钠盐结晶体及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110351370 CN102363617B (zh) | 2011-11-09 | 2011-11-09 | 一种厄他培南单钠盐结晶体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102363617A CN102363617A (zh) | 2012-02-29 |
CN102363617B true CN102363617B (zh) | 2013-09-18 |
Family
ID=45690215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110351370 Active CN102363617B (zh) | 2011-11-09 | 2011-11-09 | 一种厄他培南单钠盐结晶体及其制备方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102363617B (zh) |
WO (1) | WO2013067878A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102363617B (zh) * | 2011-11-09 | 2013-09-18 | 上海希迈医药科技有限公司 | 一种厄他培南单钠盐结晶体及其制备方法 |
CN103848832A (zh) * | 2012-11-28 | 2014-06-11 | 上海创诺医药集团有限公司 | 厄他培南单钠盐的纯化方法 |
WO2014082226A1 (zh) * | 2012-11-28 | 2014-06-05 | 上海创诺医药集团有限公司 | 厄他培南单钠盐的纯化方法 |
CN103159770A (zh) * | 2013-03-22 | 2013-06-19 | 成都自豪药业有限公司 | 一种厄他培南单钠盐晶型 |
WO2015087245A1 (en) | 2013-12-11 | 2015-06-18 | Unimark Remedies Ltd. | Process for preparation of ertapenem and salts thereof |
CN110698479A (zh) * | 2018-07-09 | 2020-01-17 | 武汉启瑞药业有限公司 | 一种厄他培南单钠盐的合成方法 |
CN110423237B (zh) * | 2019-09-10 | 2021-12-31 | 石药集团中诺药业(石家庄)有限公司 | 一种厄他培南钠的精制方法 |
CN113416193B (zh) * | 2021-08-23 | 2021-12-17 | 凯莱英医药集团(天津)股份有限公司 | 厄他培南钠新晶型及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1752090A (zh) * | 2005-10-20 | 2006-03-29 | 上海交通大学 | 尔他培南钠盐的制备方法 |
CN101376643A (zh) * | 2007-08-28 | 2009-03-04 | 上海医药工业研究院 | 一种碳青霉烯类青霉素厄他培南的中间体的制备方法 |
EP2141167A1 (en) * | 2008-07-04 | 2010-01-06 | ACS DOBFAR S.p.A. | Process for synthesizing carbapenem using raney nickel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA008168B1 (ru) * | 2001-09-26 | 2007-04-27 | Мерк Энд Ко., Инк. | Способ получения карбапенемовых соединений |
US20110172201A1 (en) * | 2008-06-11 | 2011-07-14 | Ranbaxy Laboratories Limited | Process for preparing a carbapenem antibiotic composition |
WO2012038979A2 (en) * | 2010-09-24 | 2012-03-29 | Sequent Anti Biotics Private Limited | A process for preparation of ertapenem |
CN102558182B (zh) * | 2010-12-31 | 2015-02-11 | 石药集团中奇制药技术(石家庄)有限公司 | 一种厄他培南钠晶型及其制备方法 |
CN102363617B (zh) * | 2011-11-09 | 2013-09-18 | 上海希迈医药科技有限公司 | 一种厄他培南单钠盐结晶体及其制备方法 |
-
2011
- 2011-11-09 CN CN 201110351370 patent/CN102363617B/zh active Active
-
2012
- 2012-10-12 WO PCT/CN2012/082886 patent/WO2013067878A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1752090A (zh) * | 2005-10-20 | 2006-03-29 | 上海交通大学 | 尔他培南钠盐的制备方法 |
CN101376643A (zh) * | 2007-08-28 | 2009-03-04 | 上海医药工业研究院 | 一种碳青霉烯类青霉素厄他培南的中间体的制备方法 |
EP2141167A1 (en) * | 2008-07-04 | 2010-01-06 | ACS DOBFAR S.p.A. | Process for synthesizing carbapenem using raney nickel |
Non-Patent Citations (1)
Title |
---|
史颖等.厄他培南钠的合成研究.《中国抗生素杂志》.2011,第36卷(第7期),519-522. * |
Also Published As
Publication number | Publication date |
---|---|
CN102363617A (zh) | 2012-02-29 |
WO2013067878A1 (zh) | 2013-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102363617B (zh) | 一种厄他培南单钠盐结晶体及其制备方法 | |
JP6321735B2 (ja) | エルタペネムナトリウムの結晶形およびその調製方法 | |
EP3466958B1 (en) | New crystal forms of sodium-glucose co-transporter inhibitor, processes for preparation and use thereof | |
CN102924483B (zh) | 一种头孢他啶晶体化合物、其制备方法及其无菌混合粉形式的药物组合物 | |
CN102268018A (zh) | 头孢克肟的结晶方法 | |
CN103012434B (zh) | 一种头孢硫脒化合物晶体其制备方法及其药物组合物 | |
CN104193765B (zh) | 一种头孢克肟的合成方法 | |
CN103304582B (zh) | 一种头孢西丁钠的化合物、其制备方法及其药物组合物 | |
CN105566352A (zh) | 一种采用粒子过程晶体产品分子组装与形态优化技术的盐酸头孢甲肟新晶型化合物及制剂 | |
CN102702203B (zh) | 一种美罗培南的精制方法 | |
CN102617612B (zh) | 比阿培南b型结晶 | |
CN103664947B (zh) | 一种碳青霉烯抗菌药物的晶型及其制备方法 | |
CN102746323A (zh) | 一种头孢呋辛酸的新晶型及其结晶制备方法 | |
WO2017140073A1 (zh) | 一种采用粒子过程晶体产品分子组装与形态优化技术的头孢硫脒新晶型化合物及制剂 | |
CN102432611A (zh) | 一种双保护厄他培南结晶体及其制备方法 | |
CN103374019B (zh) | 一种头孢呋肟钠的制备方法 | |
CN101845053A (zh) | 一种分离提纯阿莫西林三水化合物的方法 | |
WO2019105216A1 (zh) | 一种表没食子儿茶素没食子酸酯晶型i及其制备方法 | |
US9834540B2 (en) | Omeprazole Sodium semihydrate and preparation method thereof | |
CN103910747B (zh) | 一种奥氮平药物晶型f及其制备方法 | |
CN103497207B (zh) | 比阿培南b型结晶 | |
CN110698479A (zh) | 一种厄他培南单钠盐的合成方法 | |
CN101585844B (zh) | 阿洛西林的制备工艺 | |
CN104903324B (zh) | 制备美罗培南三水合物的方法 | |
HK1161719B (zh) | 一種治療胃腸疾病的化合物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PHARMACEUTICAL CO., LTD. JIANGSU DI SAINUO SHANGHA Free format text: FORMER OWNER: PHARMACEUTICAL CO., LTD. JIANGSU DI SAINUO Effective date: 20150215 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150215 Address after: 201203, 1999 Zhang Heng Road, Shanghai, 9, building 3, Pudong New Area Patentee after: Shanghai Ximai Medical Technology Co., Ltd. Patentee after: Jiangsu Disainuo Pharmaceutical Co., Ltd. Patentee after: Shanghai Acebright Pharmaceuticals Group Co., Ltd. Address before: 201203, 1999 Zhang Heng Road, Shanghai, 9, building 3, Pudong New Area Patentee before: Shanghai Ximai Medical Technology Co., Ltd. Patentee before: Jiangsu Disainuo Pharmaceutical Co., Ltd. |