CAS号:13010-47-4
品名:洛莫司汀lomustine
中文别名:洛莫司丁;1-(2-氯乙基)-3-环己基-1-亚硝基脲;
英文别名:1-chloroethyl-3-cyclohexyl-1-nitrosourea;Urea,N-(2-chloroethyl)-N‘-cyclohexyl-N-nitroso-;CeeNU;1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea;CINU;Lomustine;1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea;CCNU;Lomustina;Cecenu;Lomustinum;Belustine;
分子式:C9H16ClN3O2
分子量:233.695
精确质量:233.093
Psa:61.77
RTECS号:YS4900000
EINECS号:235-859-2
MDL号:MFCD00012392
外观与性状:黄色粉末
密度:1.35 g/cm3
熔点:88-90
折射率:1.57
储存条件:库房低温通风干燥,与食品原料分开存放
蒸汽压:0.00142mmHg at 25°C
安全说明:S53-S45
危险类别码:R45
海关编码:2924299090
危险品运输编码:3249
危险类别:6.1(a)
包装等级:II
危险品标志:T
简介:Lomustine(INN),abbreviatedCCNU(originalbrandname(formerlyavailable)isCeeNU,nowmarketedasGleostine),isanalkylatingnitrosoureacompoundusedinchemotherapy.Itiscloselyrelatedtosemustineandisinthesamefamilyasstreptozotocin.Itisahighlylipid-solubledrugandthuscrossestheblood-brainbarrier.Thispropertymakesitidealfortreatingbraintumors,whichisitsprimaryuse.Lomustinehasalongtimetonadir(thetimewhenwhitebloodcellsreachtheirlowestnumber).
用途:烷化剂类抗肿瘤药,本品脂溶性强,可通过血脑屏障,进入脑脊液,常用于脑部原发肿瘤(如成胶质细胞瘤)及继发性肿瘤;治疗实体瘤,如联合用药治疗胃癌、直肠癌及支气管肺癌、恶性淋巴瘤等。
抗肿瘤剂