Synonyms(1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8-diol Close (1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8-diol Related products Phenylephrine (1S,4R) 4,8 Dihydroxy Impurity M.F. M.W. 255.32 CAT# AR-P29750 CAS# NA