5-25-06-00328 (Beilstein Handbook Reference) 5-Pyrimidineacetic acid, 6-chloro-2-(4-isopropoxybenzyl)-4-methyl-, ethyl ester 6-Chloro-2-(4-isopropoxybenzyl)-4-methyl-5-pyrimidineacetic acid ethyl ester 64678-07-5 BRN 0936581