申请人:Dainippon Sumitomo Pharma Co., Ltd.
公开号:US08044056B2
公开(公告)日:2011-10-25
A novel adenine compound represented by the formula (1):
[wherein R1 is substituted or unsubstituted alkyl, etc., X is oxygen, etc., A1 is 4- to 8-membered substituted or unsubstituted saturated nitrogen-containing heterocycle containing 1 to 2 hetero atom(s) selected from 1 to 2 nitrogen(s), 0 to 1 oxygen and 0 to 1 sulfur, etc., A2 is substituted or unsubstituted 6- to 10-membered aryl, etc., L1 and L2 are independently a straight chain or branched chain alkylene, etc.], or a pharmaceutically acceptable salt thereof, which is useful as a medicament.
一种新型腺嘌呤化合物,其化学式为(1): [其中R1是取代或未取代的烷基等,X是氧等,A1是4-至8-成员取代或未取代的饱和含氮杂环,其中含有1至2个从1至2个氮,0至1个氧和0至1个硫的杂原子等,A2是取代或未取代的6-至10-成员的芳基等,L1和L2分别是直链或支链烷基等。],或其药学上可接受的盐,其作为药物具有用处。