7319-47-3

BW-283U BW-58-283 BW-58-283b 2,4-Diamino-6-sec-butyl-5-methylpyrido[2,3-d]pyrimidine 6-sec-Butyl-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine Pyrido(2,3-d)pyrimidine, 2,4-diamino-6-sec-butyl-5-methyl- Pyrido[2,3-d]pyrimidine-2,4-diamine,5-methyl-6-(1-methylpropyl)-