Virescenoside G

[[(1S)-7α-Vinyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-2β-hydroxy-1,4aβ,7-trimethylphenanthren-1β-yl]methyl]β-D-altropyranosiduronic acid

[(1S)-7α-Ethenyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-2β-hydroxy-1,4aβ,7-trimethylphenanthren-1β-yl]methyl β-D-altropyranosiduronic acid