The invention provides vinblastine derivatives represented by the following formula 1 or their physiologically acceptable salts, their preparation, use and pharmaceutical compositions comprising the said derivatives. The said vinblastine derivatives show inhibiting activities against tumor cell lines and can be used as medicaments for treating malignant tumors.
该发明提供了以下式1所表示的
长春碱衍
生物或其生理上可接受的盐,它们的制备、用途以及包含所述衍
生物的药物组合物。所述
长春碱衍
生物对肿瘤
细胞系表现出抑制活性,可用作治疗恶性肿瘤的药物。