英文别名
2,4-Diamino-5-<4-chlorphenylmercapto>-6-ethylpyrimidin;2,4-Diamino-5-<4-(p-chlorphenylthio)phenyl>-6-ethylpyrimidin;5-(4-chloro-phenylsulfanyl)-6-ethyl-pyrimidine-2,4-diamine;Pyrimidine, 2,4-diamino-5-(p-chlorophenylthio)-6-ethyl-;5-(4-chlorophenyl)sulfanyl-6-ethylpyrimidine-2,4-diamine