4-Chlorophenoxyacetic acid
4-CPA; 4-Chloro-Phenyl-Acetic Acid; p-Chlorophenoxyacetic acid; (1R,3aS,3bR,7aR,8aS,8bS,8cS,10aS)-1-acetyl-5-chloro-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate; (4-chlorophenoxy)acetate