5-25-06-00327 (Beilstein Handbook Reference) 5-Pyrimidineacetic acid, 6-chloro-2-(4-ethoxybenzyl)-4-methyl-, ethyl ester 6-Chloro-2-(4-ethoxybenzyl)-4-methyl-5-pyrimidineacetic acid ethyl ester 64678-05-3 BRN 0935127