β-dihydrothebaine-4-methyl ether

β-dihydro-thebainone

(8aS)-3,4,6-trimethoxy-11-methyl-8,8a,9,10-tetrahydro-5H-9,4b-(epiminoethano)phenanthrene

4a-(2,3-Dimethoxy-phenyl)-2-methyl-6-methylene-2,3,4,4a,5,6,7,8-octahydro-isoquinoline

4-(4-Bromo-2-methylene-butyl)-4-(2,3-dimethoxy-phenyl)-1-methyl-1,2,3,4-tetrahydro-pyridine