NCBI Taxonomy: 32168
Adiantum raddianum (ncbi_taxid: 32168)
found 114 associated metabolites at species taxonomy rank level.
Ancestor: Adiantum
Child Taxonomies: none taxonomy data.
[(3r,3ar,5ar,5br,7as,11ar,13as,13br)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
[(3r,3ar,5ar,5br,7as,11ar,13as,13br)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
3-[(1r,3ar,3bs,5as,6r,9as,9br,11ar)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthren-6-yl]propanal
3-[(1r,3ar,3bs,5as,6r,9as,9br,11ar)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthren-6-yl]propanal
(3as,5ar,5br,7as,11as,11br,13as,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysene
(3as,5ar,5br,7as,11as,11br,13as,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysene
(3r,3ar,5ar,5bs,7as,11as,11br,13as,13br)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
(3r,3ar,5ar,5bs,7as,11as,11br,13as,13br)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
(1r,3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysen-1-ol
(1r,3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysen-1-ol
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
(3r,3ar,5ar,5bs,7as,11as,11bs,13as,13br)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5ar,5bs,7as,11as,11bs,13as,13br)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,11br,13as,13br)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,11br,13as,13br)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
(1r,3ar,3bs,5as,6r,9as,9br,11ar)-6-(3,3-dimethoxypropyl)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthrene
(1r,3ar,3bs,5as,6r,9as,9br,11ar)-6-(3,3-dimethoxypropyl)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthrene
(4s,4ar,6ar,6br,8as,12as,12br,14ar,14br)-4-hydroxy-4,6a,6b,9,9,12a,14b-heptamethyl-tetradecahydro-1h-picen-3-one
(4s,4ar,6ar,6br,8as,12as,12br,14ar,14br)-4-hydroxy-4,6a,6b,9,9,12a,14b-heptamethyl-tetradecahydro-1h-picen-3-one
(5ar,7as,11br)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
(5ar,7as,11br)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
6-(3,3-dimethoxypropyl)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthrene
6-(3,3-dimethoxypropyl)-1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthrene
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysene
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
1-[(3s,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
1-[(3s,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
[(3r,3ar,5as,7as,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
[(3r,3ar,5as,7as,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
1-[(3r,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
1-[(3r,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysene
5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysene
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,9h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysen-11b-yl}methanol
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,9h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysen-11b-yl}methanol
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5ar,5br,7as,11as,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5ar,5br,7as,11as,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysen-1-ol
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysen-1-ol
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5ar,5br,7as,11as,11br,13ar,13br)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl acetate
(3r,3ar,5ar,5br,7as,11as,11br,13ar,13br)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl acetate
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl}methanol
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl}methanol
3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl formate
3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl formate
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh-cyclopenta[a]chrysene
3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh-cyclopenta[a]chrysene
(3r,3ar,5ar,5br,7as,11as,11br,13s,13ar)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
(3r,3ar,5ar,5br,7as,11as,11br,13s,13ar)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
[(3r,3ar,5ar,5br,7as,11ar,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
[(3r,3ar,5ar,5br,7as,11ar,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
(3r,3ar,5as,5br,7as,11as,11br,13bs)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,5br,7as,11as,11br,13bs)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
1-{5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl}ethanone
1-{5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl}ethanone
[(3r,3ar,5as,7as,11ar,11bs,13as,13br)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
[(3r,3ar,5as,7as,11ar,11bs,13as,13br)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl]methanol
(3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh-cyclopenta[a]chrysene
(3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh-cyclopenta[a]chrysene
(5ar,7as,11bs,13br)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
(5ar,7as,11bs,13br)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,11br,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11as,11br,13as,13bs)-3-isopropyl-3a,5a,8,8,11a,13a-hexamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysene
1-[(3s,3as,5br,11as)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
1-[(3s,3as,5br,11as)-5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl]ethanone
(3r,3ar,5ar,7as,11br,13as)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
(3r,3ar,5ar,7as,11br,13as)-3-isopropyl-3a,5a,7a,8,11b,13a-hexamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene
[(3r,3ar,5ar,5br,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,9h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysen-11b-yl]methanol
[(3r,3ar,5ar,5br,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,9h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysen-11b-yl]methanol
(3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysene
(3r,3ar,5as,5br,7as,11as,11br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h-cyclopenta[a]chrysene
(3r,3ar,5as,7as,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl formate
(3r,3ar,5as,7as,11ar,11bs,13as,13bs)-3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,7h,7ah,9h,10h,11h,11bh,12h,13h,13bh-cyclopenta[a]chrysen-11a-yl formate
5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl acetate
5a,5b,8,8,11a,13b-hexamethyl-hexadecahydrocyclopenta[a]chrysen-3-yl acetate
3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
(3r,3ar,5ar,5br,7as,11ar,11br,13as,13bs)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
(3r,3ar,5ar,5br,7as,11ar,11br,13as,13bs)-3-isopropyl-3a,5a,7a,11b,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,10h,11h,11ah,12h,13h,13bh-cyclopenta[a]chrysene-8-carbaldehyde
(3r,3as,5as,5br,11as,13br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
(3r,3as,5as,5br,11as,13br)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1h,2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13bh-cyclopenta[a]chrysene
5a,5b,8,8,11a,13b-hexamethyl-tetradecahydro-1h-cyclopenta[a]chrysen-3-one
5a,5b,8,8,11a,13b-hexamethyl-tetradecahydro-1h-cyclopenta[a]chrysen-3-one
1-[(3r,3ar,5ar,5br,7as,11as,11br,13ar,13br)-3-hydroxy-5a,5b,8,8,11a,13b-hexamethyl-tetradecahydro-1h-cyclopenta[a]chrysen-3-yl]ethanone
1-[(3r,3ar,5ar,5br,7as,11as,11br,13ar,13br)-3-hydroxy-5a,5b,8,8,11a,13b-hexamethyl-tetradecahydro-1h-cyclopenta[a]chrysen-3-yl]ethanone
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl}methanol
{3-isopropyl-3a,5a,8,8,13a-pentamethyl-1h,2h,3h,4h,5h,5bh,6h,7h,7ah,9h,10h,11h,13h,13bh-cyclopenta[a]chrysen-11a-yl}methanol
(3r,3ar,5ar,5br,7as,11as,11br,13s,13as)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
(3r,3ar,5ar,5br,7as,11as,11br,13s,13as)-3-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2h,3h,4h,5h,6h,7h,7ah,9h,10h,11h,11bh,12h,13h,13ah-cyclopenta[a]chrysen-13-ol
3-{1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthren-6-yl}propanal
3-{1-isopropyl-3b,5a,9b,11a-tetramethyl-7-methylidene-dodecahydrocyclopenta[a]phenanthren-6-yl}propanal