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公开(公告)号:US06413969B1
公开(公告)日:2002-07-02
申请号:US09932045
申请日:2001-08-17
申请人: Krishnaswamy S. Raghavan , Sunanda A. Ranadive , Jack Z. Gougoutas , John D. DiMarco , William L. Parker , Martha Davidovich , Ann Newman
发明人: Krishnaswamy S. Raghavan , Sunanda A. Ranadive , Jack Z. Gougoutas , John D. DiMarco , William L. Parker , Martha Davidovich , Ann Newman
IPC分类号: A61K31496
CPC分类号: C07D215/56
摘要: There are provided in accordance with the present invention crystalline gatifloxacin pentahydrate represented by the formula in a highly homogeneous form with respect to other crystalline forms thereof.
摘要翻译: 根据本发明,提供了结晶加替沙星五水合物,其以相对于其它结晶形式的高度均匀形式的形式表示。
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公开(公告)号:US4362814A
公开(公告)日:1982-12-07
申请号:US332056
申请日:1981-12-18
IPC分类号: C12P17/18
CPC分类号: C12R1/425 , C12P17/184 , Y10S435/88
摘要: Culturing aerobically Serratia sp. SC 11,482 A.T.C.C. No. 39006 in a culture medium containing assimilable carbon and nitrogen sources yields 1-carba-2-penem-3-carboxylic acid.
摘要翻译: 有氧培养沙雷氏菌 SC 11,482 A.T.C.C. 含有可同化碳源和氮源的培养基中的第39006号得到1-碳-2-青霉烯-3-羧酸。
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公开(公告)号:US4321326A
公开(公告)日:1982-03-23
申请号:US238288
申请日:1981-02-25
IPC分类号: C12P17/10
CPC分类号: C12R1/01 , C12P17/10 , Y10S435/822
摘要: Culturing aerobically Agrobacterium radiobacter no. 31700 in a culture medium containing carbon and nitrogen sources yields the antibiotic substance EM5400, comprising salts of certain azetidinesulfonic acid derivatives.
摘要翻译: 培养有氧农杆菌 31700在含有碳源和氮源的培养基中产生抗生素物质EM5400,其包含某些氮杂环丁烷磺酸衍生物的盐。
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公开(公告)号:US4091092A
公开(公告)日:1978-05-23
申请号:US761578
申请日:1977-01-24
IPC分类号: A61K35/00
CPC分类号: A61K38/12 , C07K7/62 , Y10S435/835
摘要: A mixture of antibiotic substances designated polymyxin F is obtained by the cultivation under controlled conditions of a strain of Bacillus circulans, and is active against gram-negative and gram-positive bacteria. This strain of Bacillus circulans has been deposited in the American Type Culture Collection as A.T.C.C. No. 31228.
摘要翻译: 通过在环状芽孢杆菌菌株的控制条件下培养获得称为多粘菌素F的抗生素物质的混合物,并且对革兰氏阴性菌和革兰氏阳性细菌具有活性。 这种环状芽孢杆菌菌株已经保藏在美国典型培养物保藏中心,如A.T.C.C. 第31228号。
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公开(公告)号:US4745202A
公开(公告)日:1988-05-17
申请号:US17287
申请日:1987-02-20
IPC分类号: C07D303/48 , C07D305/08 , C07D313/00 , C12P17/02 , C12P17/08
CPC分类号: C12R1/01 , C07D303/48 , C07D305/08 , C07D313/00 , C12P17/02 , C12P17/08
摘要: Aerocavin, a novel antibiotic substance having the structure ##STR1## and aerocyanidin, a novel antibiotic substance having the structure ##STR2## can be prepared by cultivation of the microorganism Aerocavin caviae SC 14,030 A.T.C.C. No. 53434.
摘要翻译: Aerocavin是具有结构
和环氧氨基的新型抗生素物质,具有结构 的新型抗生素物质可以通过培养微生物Aerocavin caviae SC 14,030 A.T.C.C. 第53434号。 -
公开(公告)号:US4775670A
公开(公告)日:1988-10-04
申请号:US226562
申请日:1981-01-19
申请人: Richard B. Sykes , William L. Parker , Christopher M. Cimarusti , William H. Koster , William A. Slusarchyk
发明人: Richard B. Sykes , William L. Parker , Christopher M. Cimarusti , William H. Koster , William A. Slusarchyk
IPC分类号: A61K31/395 , C07D205/08 , C07D205/085 , C07D471/04 , C07F7/08 , C07F7/10 , C07F9/6558 , C12P17/10 , C07D403/12 , C07D417/12
CPC分类号: C07D471/04 , C07D205/085 , C07F7/0812 , C07F7/10 , C07F9/65583 , C12P17/10
摘要: Antibacterial activity is exhibited by .beta.-lactams having a sulfonic acid salt substituent in the 1-position and an amino or acylamino substituent in the 3-position.
摘要翻译: 在1-位具有磺酸盐取代基的β-内酰胺和3-位的氨基或酰基氨基取代基表现出抗菌活性。
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公开(公告)号:US4686299A
公开(公告)日:1987-08-11
申请号:US885983
申请日:1986-07-14
IPC分类号: C07D303/48 , C07D305/08 , C07D313/00 , C12P17/02 , C12P17/08
CPC分类号: C12R1/01 , C07D303/48 , C07D305/08 , C07D313/00 , C12P17/02 , C12P17/08
摘要: Aerocavin, a novel antibiotic substance having the structure ##STR1## and aerocyanidin, a novel antibiotic substance having the structure ##STR2## can be prepared by cultivation of the microorganism Aerocavin caviae SC 14,030 A.T.C.C. No. 53434.
摘要翻译: Aerocavin是具有结构
和环氧氨基的新型抗生素物质,具有结构 的新型抗生素物质可以通过培养微生物Aerocavin caviae SC 14,030 A.T.C.C. 第53434号。 -
公开(公告)号:US4529698A
公开(公告)日:1985-07-16
申请号:US652694
申请日:1984-11-05
申请人: Richard B. Sykes , William L. Parker , Christopher M. Cimarusti , William H. Koster , William A. Slusarchyk
发明人: Richard B. Sykes , William L. Parker , Christopher M. Cimarusti , William H. Koster , William A. Slusarchyk
IPC分类号: C07D205/085 , C07F7/08 , C07F7/10 , C07F9/6558 , C12P17/10 , C12P7/10 , C12R1/01
CPC分类号: C07F9/65583 , C07D205/085 , C07F7/0803 , C07F7/10 , C12P17/10 , Y10S435/822
摘要: A pharmaceutically acceptable salt of (R)-3-(acetylamino)-3-methoxy-2-oxo-1-azetidinesulfonic acid can be prepared by culturing Chromobacterium violaceum A.T.C.C. No. 31532 at about 25.degree. C. under submerged aerobic conditions on an aqueous nutrient medium containing an assimilable carbohydrate and nitrogen source.
摘要翻译: (R)-3-(乙酰氨基)-3-甲氧基-2-氧代-1-氮杂环丁烷磺酸的药学上可接受的盐可以通过培养紫草杆菌A.T.C.C. 在约25℃下在浸没需氧条件下在含有可同化的碳水化合物和氮源的水性营养培养基上。
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公开(公告)号:US4503218A
公开(公告)日:1985-03-05
申请号:US495010
申请日:1983-05-16
IPC分类号: C07D407/06 , C07D407/14 , C12P17/16 , C12R1/38
CPC分类号: C07D407/06 , C07D407/14 , C12P17/162 , C12R1/38
摘要: Cultivation of a strain of the microorganism Pseudomonas cepacia SC 11,783, A.T.C.C. No. 39356 yields a novel antibiotic substance which is made up of two compounds, i.e., 5-[3-[3-(hepta-1,2-dien-4,6-diynyl)oxiran-2-yl]-3-hydroxy-1-propanyl]dihydro-2(3H)-furanone and 5-[[3-[3-(hepta-1,2-dien-4,6-diynyl)-2-oxiranyl]-2-oxiranyl]hydroxymethyl]dihydro-2(3H)-furanone.
摘要翻译: 培养微生物菌株洋葱假单胞菌SC11,783,A.T.C.C. 第39356号产生一种新的抗生素物质,其由两种化合物组成,即5- [3- [3-(七-1,2-二烯-4,6-二炔基)环氧乙烷-2-基] -3- (3-H) - 呋喃酮和5 - [[3- [3-(七-1,2-二烯-4,6-二炔基)-2-环氧乙烷基] -2-环氧乙烷基] 羟基甲基]二氢-2(3H) - 呋喃酮。
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公开(公告)号:US4842857A
公开(公告)日:1989-06-27
申请号:US861803
申请日:1986-05-12
申请人: Edward Meyers , William L. Parker
发明人: Edward Meyers , William L. Parker
IPC分类号: C12P1/06
摘要: Cultivation of a strain of the microorganism Micromonospora sp. A.T.C.C. No. 53481, yields the novel antibiotic substance glyphomicin, which is a mixture of glyphomicin A and glyphomicin B.
摘要翻译: 培养微生物微生物菌株 A.T.C.C. 产生新型抗生素物质血小板凝集素,它是血小板素A和氨乙西林B的混合物。
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