Synonyms3-Hydroxy-2-oxo-24-nor-D:A-friedooleana-1(10),3,5,7-tetraen-29-oic Acid; Tripterin; Tripterine;(9?,13?,14?,20?)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic Acid; Close 3-Hydroxy-2-oxo-24-nor-D:A-friedooleana-1(10),3,5,7-tetraen-29-oic Acid; Tripterin; Tripterine;(9?,13?,14?,20?)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic Acid; Related products Celastrol M.F. M.W. 450.61 CAT# AR-C00989 CAS# 34157-83-0