申请人:Takeda Chemical Industries, Ltd.
公开号:EP0378763A1
公开(公告)日:1990-07-25
Lipid derivatives represented by the formula:
wherein R¹ stands for an optionally substituted higher alkyl group, R² stands for an optionally substituted lower alkyl group or an optionally substituted nitrogen-containing heterocyclic group, R³ stands for a tertiary amino group or a quaternary ammonium group, J stands for oxygen atom or S(O)t (where t denotes 0, 1 or 2), m and n respectively denotes 1 or 2, p denotes 0, 1 or 2, q and r respectively denote an integer of 2 to 5,
and salts thereof have antitumor activities including differentiation-inducing activity and are useful as antitumor agents.
由以下式子代表的脂质衍生物
其中 R¹ 代表任选取代的高烷基,R² 代表任选取代的低烷基或任选取代的含氮杂环基,R³ 代表叔氨基或季铵基,J 代表氧原子或 S(O)t(其中 t 表示 0、1 或 2),m 和 n 分别表示 1 或 2,p 表示 0、1 或 2,q 和 r 分别表示 2 至 5 的整数、
及其盐类具有抗肿瘤活性,包括分化诱导活性,可用作抗肿瘤剂。