抗生素
CAS号:51940-44-4
品名:吡哌酸Pipemidicacid
中文别名:吡卜酸;8-乙基-5,8-二氢-5-氧-2-(1-哌嗪)-吡啶并[2,3-D]嘧啶-6-羧酸;
英文别名:8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido(2,3-d)pyrimidine-6-carboxylicacid;8-Ethyl-5-oxo-2-piperazin-1-ylpyrido[2,3-d]pyrimidine-6-carboxylicacid;8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido[2,3-d]pyrimidine-6-carboxylicacid;Pyrido[2,3-d]pyrimidine-6-carboxylicacid,8-ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)-;1489RB;8-Ethyl-2-(piperazin-1-yl)-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylicacid;Deblaston;Dolcol;Filtrax;Memento400;Pi-Coli;Palin;Pipeacid;Pipedac;Pipemid;Pipurin;Tractur;Uromidin;Uropimid;Uroval;Urosten;
分子式:C14H17N5O3
分子量:303.316
精确质量:303.133
Psa:100.35
RTECS号:UV1153800
UNII号:LT12J5HVR8
外观与性状:白色至灰白色粉末
密度:1.38g/cm3
沸点:534.9ºC at 760mmHg
熔点:253-255 °C
闪点:277.3ºC
折射率:1.617
WGK Germany:2
信号词:Danger
危险性防范说明:P261; P280; P342 + P311
危险标志:GHS08
危险性描述:H317; H334
简介:Pipemidicacidisamemberofthepyridopyrimidineclassofantibacterials,whichdisplaysomeoverlapinmechanismofactionwithanalogouspyridone-containingquinolones.
用途:抗菌药,对绿脓杆菌、大肠杆菌、痢疾杆菌等革兰阴性杆菌有较强的抗菌作用。