660612 -OEChem-02060822452D 8 8 0 0 0 0 0 0 0999 V2000 0.8668 1.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.5968 1.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -0.4987 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.7243 -1.5000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.8668 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7268 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5968 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7268 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 1 8 2 0 0 0 0 2 7 2 0 0 0 0 2 8 1 0 0 0 0 3 5 1 0 0 0 0 4 6 1 0 0 0 0 5 6 2 0 0 0 0 6 7 1 0 0 0 0 M END > 0 > 0 > 660612 > 3 > ChemIDplus > 013754193 > 13754-19-3 4,5-Diaminopyrimidine 4,5-Pyrimidinediamine (9CI) AI3-52093 EINECS 237-339-0 NSC 14348 Pyrimidine, 4,5-diamino- (8CI) > 13754-19-3 > 013754193 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=013754193 > 83703 1 $$$$