C16H18FN3O3
中文名称:诺氟沙星
中文同义词: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
英文名称:Norfloxacin
英文同义词:1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylica;Zoroxin;NORFLOXACINUM;Norfloxacin(baseand/orunspecifiedsalts);1,4-Dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylicacid;4803P;MK-0366;Norfloxacin(Nicotinate&Hcl)
CAS号:70458-96-7
分子式:C16H18FN3O3
分子量:319.33
EINECS号:274-614-4
熔点220°C
沸点555.8±50.0°C(Predicted)
密度1.2504(estimate)
储存条件Keepindarkplace,Sealedindry,RoomTemperature
溶解度Veryslightlysolubleinwater,slightlysolubleinacetoneandinethanol(96percent).
酸度系数(pKa)pKa16.34;pKa28.75(at25℃)
形态CrystallinePowder
颜色Whitetoyellow
水溶解性Solubleinaceticacid.Alsosolubleinacetoneorcloroform.Slightlysolubleinwater