Synonyms(4R,4aR,7aR,12bS)-9-hydroxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one Close (4R,4aR,7aR,12bS)-9-hydroxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one Related products Norhydromorphone M.F. M.W. - CAT# AR-H07342 CAS# 14696-23-2