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[通用名称 ] ｔｏｐｏｔｅｃａｎｈｙｄｒｏｃｈｌｏｒｉｄｅ ,盐酸拓扑替康[化学名称 ] 9 [(二甲胺基 )甲基 ] 10 羟基 (2 0ｓ) 喜树碱盐酸盐[理化性状 ] 本品为易溶于水的冻干粉末 ,其水溶液呈淡黄色或黄绿色。[药理作用 ] 拓扑替康是细胞核内拓扑异构酶Ⅰ的特异性抑
[Common name] topotecanhydrochloride, topotecan hydrochloride 9 [(dimethylamino) methyl] 10 hydroxyl (20s) camptothecin hydrochloride [Physical and Chemical Properties] This product is water-soluble frozen Dry powder, the aqueous solution was light yellow or yellow-green. [Pharmacological effects] Topotecan is a specific inhibitor of topoisomerase I in the nucleus