Synonyms: SRI 8573;174654-94-5;2,4-Diamino-5-methylpyrido(2,3-d)pyrimidine, 6-((3-chlorophenylthio)methyl), 0.9 hydrate;2,4-Diamino-5-methylpyrido[2,3-d]pyrimidine, 6-[(3-chlorophenylthio)methyl], 0.9 hydrate;AC1LA90F;CHEMBL24007;CHEBI:130268;JULCQUSZPHPRJL-UHFFFAOYSA-N;B81B277C39AFA15B750542BE4F2A5EAF;6-[(3-chlorophenyl)sulfanylmethyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine