|
|
(16S,19E)-19,20-Didehydro-2α-(20,21-dihydroalstphyllan-18-yl)-2,7α-dihydro-1,16-cyclocorynan-17-oic acid methyl ester |
(16S,19E)-19,20-Didehydro-2α-(20,21-dihydroalstphyllan-18-yl)-2,7α-dihydro-1,16-cyclocorynan-17-oic acid methyl ester |
|
|
(16S,19E)-19,20-Didehydro-2α-[(18E)-18,19-didehydroalstphyllan-18-yl]-2,7α-dihydro-1,16-cyclocorynan-17-oic acid methyl ester |
(16S,19E)-19,20-Didehydro-2α-[(18E)-18,19-didehydroalstphyllan-18-yl]-2,7α-dihydro-1,16-cyclocorynan-17-oic acid methyl ester |
|
|
(4S,5β,9α,10α,13E)-15,16-Dihydroxylabda-8(17),13-dien-19-oic acid |
(4S,5β,9α,10α,13E)-15,16-Dihydroxylabda-8(17),13-dien-19-oic acid |
|
|
|