Patent ID: 7754728

Claim:
An adenine compound represented by a general formula (1): wherein Ring A is a 5 to 10 membered mono or bicyclic heteroaromatic ring containing 1 to 3 heteroatoms selected from the group consisting of 0 to 2 nitrogen atoms, 0 or 1 oxygen atom, and 0 or 1 sulfur atom, n is an integer selected from 0 to 2, in is an integer selected from 0 or 1, R is halogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted alkoxy group, or substituted or unsubstituted amino group, and when n is 2, R(s) may be the same or different, X 1 is oxygen atom, sulfur atom, NR 1 (wherein R 1 is hydrogen atom or alkyl group) or a single bond, Y 1 is a single bond, or alkylene which may be substituted by oxo group, Y 2 is a single bond, or alkylene, Z is methylene, Q 1 is hydrogen atom, halogen atom, hydroxy group, alkoxy group, or a group selected from the group consisting of Substituents set forth below, Q 2 is a group selected from the group consisting of Substituents set forth below, when m is 0, Q 1 is a group selected from the group consisting of Substituents set forth below, Substituents: —COOR 10 ; —COSR 10 ; wherein R 10 is substituted or unsubstituted alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted alkenyl group, substituted or unsubstituted cycloalkenyl group, or substituted or unsubstituted alkynyl group, its tautomer or its pharmaceutically acceptable salt.