wherein R1 and R2 are the same or different and are -CH=CH2, -CH/OH/CH3 and -CH/OR3/CH3, wherein R3 is group forming oligomer containing ether or ester bonds having from 1 to 5 identical or different units, either R1 and R2 are CHR4CH3; A is main amino acid; m= 2-4 and n=1-5. Compounds I are useful as agent for detecting and treating malignant tumors. EFFECT: improved properties of the pharmaceutical composition. 13 cl, 6 dwg, 26 ex, 4 tbl"/>
公开/公告号RU2122003C1
专利类型
公开/公告日1998-11-20
原文格式PDF
申请/专利号RU19920004314
申请日1992-10-28
分类号C07D487/22;A61K31/40;
国家 RU
入库时间 2022-08-22 02:13:54