Synonyms: 3,4-Secocondyfolan-3-one,16,19-epoxy-2-hydroxy-12-(2-hydroxy-1-methoxyethoxy)-4-methyl-, [12(S),14b,16b,19R]-;4H-3,8a-Methanofuro[2',3':6,7]azonino[5,4-b]indol-14-one,2,3,3a,5,6,7,8,13,13a,13b-decahydro-13a-hydroxy-12-(2-hydroxy-1-methoxyethoxy)-2,6-dimethyl-,[2R-[2R*,3R*,3aS*,8aR*,12(S*),13aR*,13bR*]]-; Dichotine, tetrahydro-;Tetrahydrodichotine