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Dacarbazine
分 子 量:182.1800
CAS編號(hào):4342-03-4
別 名:氮烯唑胺;甲嗪咪唑胺;抗黑瘤;三氮烯咪唑胺;三嗪咪唑胺;5-(3,3-二甲基-1-三氮烯)咪唑-4-羧酰胺;氮烯咪胺;;(dimethyltriazeno)imidazolecarboxamide;4-(3,3-dimethyl-1-triazeno)imidazole-5-carboxamide;4-(5)-(3,3-dimethyl-1-triazeno)imidazole-5(4)-carboxamide;5-(3,3-dimethyl-1-triazeno)-imidazole-4-carboxamid;5-(3,3-dimethyl-1-triazeno1-imidazole-4-carboxamid;5-(3,3-dimethyl-1-triazenyl)-1h-imidazole-4-carboxamid;5-(3,3-dimethyltriazeno)imidazole-4-carboxamide;5-(dimethyltriazeno)imidazole-4-carboxamide
分子式:C6H10N6O
--(Dacarbazine)的詳細(xì)信息
物理化學(xué)性質(zhì):微黃色結(jié)晶或粉末。熔點(diǎn)205℃,也有報(bào)道250-255℃(分解)。易溶于酸,微溶于甲醇,乙醇,不溶于水。遇熱分解,對(duì)酸和光不穩(wěn)定??鼓[瘤藥。臨床上用于惡性黑色素瘤,約20-30%有效,與長(zhǎng)春醛堿和卡氮芥合并應(yīng)用,可提高療效。此外對(duì)肺鱗癌、肉瘤、平滑肌肉瘤、纖維肉瘤亦有一定療效。對(duì)消化道癌的療效不佳。
對(duì)照品 HPLC≥98.0% 20mg