sozolic acid

\\sōˈzälik-, -ˈzōlik-\ noun

Etymology: sozolic International Scientific Vocabulary soz- (from Greek sōzein to save) + -ol + -ic; from its antiseptic character — more at soteriology

: a mixture of the ortho and para isomers of phenolsulfonic acid C₆H₄(OH)SO₃H obtained as a syrupy liquid or crystalline solid by the action of sulfuric acid on phenol and used as an antiseptic