34789-83-8 Propanoic acid, 2-(4-chlorophenoxy)-2-methyl-, 2-((2-(4-chlorophenoxy)-2-methyl-1-oxopropyl)amino)ethyl ester p-Chlorophenoxy-2 methyl-2 propionate de (p-chlorophenoxy-2 methyl-2 propionamido)-2 ethyle