Clinafloxacin hydrochloride, (R)- | 186802-93-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: Clinafloxacin hydrochloride, (R)-
• 英文别名: 7-[(3R)-3-aminopyrrolidin-1-yl]-8-chloro-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid;hydrochloride
• CAS: 186802-93-7
• 化学式: C17H18Cl2FN3O3
• 分子量: 402.2
• InChiKey: BMACYHMTJHBPOX-DDWIOCJRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.79
• 重原子数：
  26
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.41
• 拓扑面积：
  86.9
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• Rifamycin C-11 oxime derivatives effective against drug-resistant microbes
  申请人：Li Jing

  公开号：US20050203076A1

  公开（公告）日：2005-09-15

  The invention relates to rifamycin derivatives having antimicrobial activities, including activities against drug-resistant microorganisms, specifically, the rifamycin derivatives having an oxime group at the C-11 position.

  该发明涉及具有抗微生物活性的利福霉素衍生物，包括针对耐药微生物的活性，具体来说，具有在C-11位置的肟基的利福霉素衍生物。
• [EN] RIFAMYCIN IMINO DERIVATIVES EFFECTIVE AGAINST DRUG-RESISTANT MICROBES<br/>[FR] DERIVES DE RIFAMYCINE IMINO EFFICACES CONTRES DES MICROBES PHARMACORESISTANTS
  申请人：CUMBRE INC

  公开号：WO2005070941A1

  公开（公告）日：2005-08-04

  The present invention relates to rifamycin 3-iminomethylenyl (-CH=N-) derivatives having antimicrobial activities, including activities against drug-resistant microorganisms. The claimed rifamycin derivative has a rifamycin moiety covalently linked to a linker through an iminomethylenyl (-CH=N-) group at the C-3 carbon of the rifamycin moiety and the linker is, in turn, covalently linked to a quinolone structure or its pharmacophore within the DNA gyrase and topoisomerase IV inhibitor family. The inventive rifamycins are novel and exhibit activity against both rifampin and ciprofloxacin-resistant microorganisms.

  本发明涉及具有抗微生物活性的利福霉素3-亚甲基亚胺基(-CH=N-)衍生物，包括对耐药微生物的活性。所述的利福霉素衍生物具有一个利福霉素基团，通过亚甲基亚胺基(-CH=N-)在利福霉素基团的C-3碳上与一个连接剂共价连接，而连接剂又与DNA旋转酶和拓扑异构酶IV抑制剂家族中的奎诺酮结构或其药效团共价连接。这种创新的利福霉素是新颖的，并对利福平和环丙沙星耐药微生物表现出活性。
• RIFAMYCIN IMINO DERIVATIVES EFFECTIVE AGAINST DRUG-RESISTANT MICROBES
  申请人：Cumbre Pharmaceuticals Inc.

  公开号：EP1723150A1

  公开（公告）日：2006-11-22
• US7256187B2
  申请人：——

  公开号：US7256187B2

  公开（公告）日：2007-08-14