Synonyms(5α,6α)-4,5-Epoxymorphinan-3,6-diol; 4,5α-Epoxymorphinan-3,6α-diol; Dihydronormorphine Close (5α,6α)-4,5-Epoxymorphinan-3,6-diol; 4,5α-Epoxymorphinan-3,6α-diol; Dihydronormorphine Related products Dihydro Normorphine M.F. - M.W. - CAT# AR-M03237 CAS# 1421-13-2 10-Oxo Morphine M.F. M.W. 299.32 CAT# AR-M03345 CAS# 68254-48-8 Morphine EP Impurity C (Codeine EP Impurity L) M.F. M.W. 297.4 CAT# AR-M03381 CAS# 467-04-9