Benzenepropanoic acid, 2-hydroxy-
Hydrocinnamic acid, o-hydroxy-
2-Hydroxybenzenepropanoic acid
Melilotic acid
o-Hydroxyphenylpropionic acid
Hydro-o-coumaric acid
Hydrocoumaric acid
o-Hydroxyhydrocinnamic acid
3-(2-Hydroxyphenyl)propanoic acid
Salicylacetic acid