1-Methylethyl 2-(4-(acetylamino)-1-oxobutyl)-5-chlorobenzenepropanoate 122199-01-3 Benzenepropanoic acid, 2-(4-(acetylamino)-1-oxobutyl)-5-chloro-, 1-methylethyl ester Isopropyl 2-(4-acetamidobutyryl)-5-chlorohydrocinnamate