(3-Hydroxyphenyl)acetic acid (m-Hydroxyphenyl)acetic acid 3-Hydroxybenzeneacetic acid 3-Hydroxyphenylacetic acid 621-37-4 Acetic acid, (m-hydroxyphenyl)- (8CI) Benzeneacetic acid, 3-hydroxy- (9CI) EINECS 210-684-4 M-HYDROXYPHENYLACETIC ACID Metahydroxy phenylacetic acid NSC 14360