申请人:KYOWA HAKKO KOGYO CO., LTD.
公开号:EP0702014A1
公开(公告)日:1996-03-20
A DC-89 derivative represented by general formula (1) or (2) or a pharmacologically acceptable salt thereof, having an excellent antitumor activity and useful as an antitumor drug, wherein X represents Cl or Br; R represents hydrogen or COR¹; and W represents a group of general formula (3) or (4).
通式(1)或(2)代表的 DC-89 衍生物或其药理上可接受的盐,具有优异的抗肿瘤活性,可用作抗肿瘤药物,其中 X 代表 Cl 或 Br;R 代表氢或 COR¹;W 代表通式(3)或(4)的基团。