诺氟沙星 | 70458-96-7

中文名诺氟沙星

中文同义1-乙基-6-氟-1,4-二氢-4-氧代-7-哌嗪-3-喹啉羧酸;诺氟沙星D8;氟哌酸(诺氟沙星);氟哌酸,1-乙基-6-氟-1,4-二氢-4-氧代-7-(1-哌嗪基)-3-喹啉羧酸;1-乙基-6-氟-4-氧代-7-(1- 哌嗪)-喹啉-3-羧酸;1-乙基-6-氟-4-氧代-7-哌嗪-1-基-1,4-二氢3-喹啉羧酸;1-乙基-6-氟-4-氧代-7-哌嗪-1-基-3-喹啉羧酸;1-乙基-6-氟-4-氧代-7-哌嗪-1-基3-喹啉羧酸

英文名Norfloxacin

英文同义1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylica;Zoroxin;NORFLOXACINUM;Norfloxacin (base and/or unspecified salts);1,4-Dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid;4803P;MK-0366;Norfloxacin(Nicotinate&Hcl)

CAS70458-96-7

分子式C16H18FN3O3

分子量319.33

EINECS274-614-4

结构式

性质

熔点220°C

沸点555.8±50.0 °C(Predicted)

密度1.2504 (estimate)

储存条件2-8°C

溶解度Very slightly soluble in water, slightly soluble in acetone and in ethanol (96 per cent).

酸度系数(pKa)pKa1 6.34; pKa2 8.75(at 25℃)

形态Crystalline Powder

颜色White to yellow

水溶解性Soluble in acetic acid. Also soluble in acetone or cloroform. Slightly soluble in water

Merck14,6700

InChIKeyOGJPXUAPXNRGGI-UHFFFAOYSA-N

EPA化学物质信息3-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)- (70458-96-7)