2,4-Diamino-5-phenyl-6-benzylpyrimidine 2,4-Pyrimidinediamine, 5-phenyl-6-(phenylmethyl)- 35650-73-8 5-25-12-00288 (Beilstein Handbook Reference) 5-Phenyl-6-(phenylmethyl)-2,4-pyrimidinediamine BRN 0543625