Phytochemistry p. 2075 - 2078 (1982)
Update date:2022-08-11
Topics:
Sharma, S. C.
Chand, R.
Sati, O. P.
From the methanol extract of the fruits of Asparagus adscendens sitosterol-β-D-glucoside, two spirostanol glycosides (asparanin A and B) and two furostanol glycosides (asparoside A and B) were isolated and characterized as 3-O-<β-D-glucopyranosyl (1->2)-β-D-glucopyranosyl>-(25S)-5β-spirostan-3β-ol, 3-O-<<β-D-glucopyranosyl(1->2><α-L-rhamnopyranosyl(1->4)>-β-D-glucopyranosyl>-(25S)-5β-spirostan-3β-ol, 3-O-<<β-D-glucopyranosyl(1->2)><α-L-rhamnopyranosyl(1->4)>-β-D-glucopyranosyl>-26-O-(β-D-glucopyranosyl)-22α-methoxy-(25S)-5β-furostan-3β,26-diol and 3-O-<<β-D-glucopyranosyl(1->2)><α-L-rhamnopyranosyl(1->4)>-β-D-glucopyranosyl>-26-O-(β-D-glucopyranosyl)-(25S)-5β-furostan-3β,22α,26-triol, respectively.Key Word Index - Asparagus adscendens; Liliaceae; saponins; spirostarol glycosides; furostanol glycosides.
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