731850-86-5 (4r,4as,7ar,12bs)-4a-hydroxy-9-methoxy-3-methyl-2,4,5,6,7a,13-hexahydro-1h-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one;n-(4-hydroxyphenyl)acetamide;hydrochloride 77573-06-9 12a-hydroxy-2,2,7,7,9,11-hexamethyl-13-oxo-6,7,7a,8,9,12,12a,12b-octahydro-4H,6aH-6,9a-methanocyclopenta[9,10]cyclopropa[5,6]cyclodeca[1,2-d][1,3]dioxin-12-yl hexadecanoate