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位置: 首页> 品牌> Sigma-Aldrich> 培氟沙星 二水合物

Pefloxacin mesilate dihydrate

培氟沙星 二水合物

CAS
149676-40-4
货号
P0309000
规格纯度
European Pharmacopoeia (EP) Reference Standard
价格
1572.27 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
149676-40-4
Pefloxacin mesilate dihydrate
Pefloxacinium methanesulfonate dihydrate
Pefloxacine monomethanesulfonate dihydrate
3-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-, monomethanesulfonate, dihydrate
Pefloxacin mesylate dihydrate
培氟沙星 二水合物
Pefloxacin 甲磺酸酯 二水合物
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

生化/生理作用

Pefloxacin inhibits the bacterial enzymes DNA gyrase and topoisomerase IV, which are needed for the transcription and replication of bacterial DNA. DNA gyrase is thought to be the primary quinolone target for gram-negative bacteria. Topoisomerase IV is thought to be the primary target in gram-positive organisms. The inhibition of the topoisomerases results in strand breakage of the bacterial chromosome, supercoiling, and resealing. Therefore, DNA replication and transcription is inhibited . Pefloxacin is an analog of norfloxacin.

包装

Unit quantity: 200 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

注意

Please find SDS provided by EDQM here..

其他说明

Sales restrictions may apply.

基本信息

线性分子式 C17H20FN3O3? CH4O3S ? 2H2O
分子量 465.49
MDL编号 MFCD01685696
PubChem化学物质编号 329820029
NACRES NA.24

半岛bd体育手机客户端 性质

等级 pharmaceutical primary standard
manufacturer/tradename EDQM
application(s) pharmaceutical (small molecule)
格式 neat
储存温度 2-8℃
SMILES string O.O.CS(O)(=O)=O.CCN1C=C(C(O)=O)C(=O)c2cc(F)c(cc12)N3CCN(C)CC3
InChI 1S/C17H20FN3O3.CH4O3S.2H2O/c1-3-20-10-12(17(23)24)16(22)11-8-13(18)15(9-14(11)20)21-6-4-19(2)5-7-21;1-5(2,3)4;;/h8-10H,3-7H2,1-2H3,(H,23,24);1H3,(H,2,3,4);2*1H2
InChI key LEULAXMUNMRLPW-UHFFFAOYSA-N

安全信息

象形图 GHS07
警示用语: Warning
危险声明 H319
预防措施声明 P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类 Eye Irrit. 2
储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

Sigma-Aldrich

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