1H-Purine, 6-((phenylmethyl)thio)- (9CI) 6-((Phenylmethyl)thio)-1H-purine 6-(Benzylthio)purine 6-Benzothiopurine 6-Benzyl MP 6-Benzyl-MP 6-Benzylmercaptopurine 724-34-5 AI3-50277 EINECS 211-965-4 NSC 29421 Purine, 6-(benzylthio)- SRI 673