4-(2,4-Diamino-5-pyrimidinylmethyl)-2,6-dimethoxybenzoic acid ethyl ester 5-25-17-00185 (Beilstein Handbook Reference) 55687-48-4 BENZOIC ACID, 4-(2,4-DIAMINO-5-PYRIMIDINYLMETHYL)-2,6-DIMETHOXY-, ETHYL ESTER BRN 0841492