—— |
(3S,3aR,3a1R,6aR,7S,7aR,11aR,11bS)-7-hydroxy-5,5,8,8-tetramethyl-15-methylene-1,3,3a,7,7a,8,9,11b-octahydro-2H-6a,11a-(epoxymethano)-3,3a1-ethanophenanthro[1,10-de][1,3]dioxin-14-one |
—— |
C23H30O5 |
386.488 |
—— |
(4aR,5S,6S,6aR,9S,11aS,11bR,14R)-5,6,14-trihydroxy-4,4-dimethyl-8-methylene-4,4a,5,6,9,10,11,11a-octahydro-3H-6,11b-(epoxymethano)-6a,9-methanocyclohepta[a]naphthalen-7(8H)-one |
—— |
C20H26O5 |
346.423 |
—— |
(1R,4a'S,6R,7′S,9a'R,10′R)-10′-hydroxy-5,5-dimethyl-8′-methylene-1′,9′-dioxo-4a',5′,6′,7′,8′,9′-hexahydro-1′H,3′H-spiro[cyclohexane-1,4′-[7,9a]methanocyclohepta[c]pyran]-2-ene-6-carbaldehyde |
—— |
C20H24O5 |
344.408 |