Zhe Jiang Medicine Co.; Ltd Xinchang Pharmaceutical Factory
发明人:
Ye, Weidong,Chen, Gang,Wu, Zhanggui,Yuan, Jianyong
申请号：
AU2008241256
公开号：
AU2008241256B2
申请日:
2008.04.17
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
The present invention provides 2, 6-dinitrogen-containing substituted purinecompounds of formula (A) or their salts or their solvates or the solvates of theirsalts, as well as pharmaceutical compositions containing such compounds. Thecompounds of the invention have the characteristic of lower toxicity, broadanticancer spectrum, higher anticancer activity, good stability and the like.The compounds are useful for the manufacture of an antitumor medicament. Thepresent invention also provides a process for preparing these compounds.
