Synonyms:
4,5-diamino-2-mercaptopyrimidine ; 2(1h)-pyrimidinethione, 4,5-diamino- (9ci) ; 4,5-diaminopyrimidine-2-thiol ; 2(1h)-pyrimidinethione, 5,6-diamino- ; 4,5-diamino-2-pyrimidinethione ; 4,5-diamino-2(1h)-pyrimidinethione ; 4,5-diaminopyrimidine-2(1h)-thione ; 2-mercapto-4,5-pyrimidinediamine ; 2(1h)-pyrimidinethione, 4,5-diamino- ; 4,5-diamino-2-pyrimidinethiol