Triterpene glycosides ofPatrinia scabiosofolia; II

Conclusions The triterpene glycosides scabiosides D, E, F, and G have been isolated from the roots ofPatrinia scabiosofolia Fisch. et Link. It has been established that scabioside D is O--D-glucopyranosyl-(1 4)-O--L-arabopyranosyl-(1 3)-O-oleanoloyl-(28 1)--D-xylopyranose, and scabioside E is O--D-glucopyranosyl-(1 4)-O--L-arabopyranosyl-(1 3)-O-oleanoloyl-(28 1)-O--D-xylopyranosyl-(4 1)--L-rhamnopyranose.     

Triterpene glycosides ofPatrinia scabiosofolia. I

Chemistry of Natural Compounds - From the fraction of the feebly polar saponins ofPatrinia scabiosofolia Fisch. et Link oleanolic acid, hederagenin, β-sitosterol, β-D-glucopyranoside, and...     

Triterpene glycosides ofGleditschia triacanthos

Chemistry of Natural Compounds -     

Triterpene glycosides ofSapindus mukorossi

Conclusions The structure of two triterpone glycosides fromSapindus mukorossi Gaertn. has been established. It has been shown that sapindoside A is hederagenin 3-O--L-arabinosyl-(2 1)--L-rhamnopyranoside and sapindoside B is the 3-O--L-arabopyranosyl-(2 1)-O--L-rhamnopyranosyl-(3 1)--D-xylopyranoside.     

Triterpene glycosides ofGypsophilla trichotoma

Chemistry of Natural Compounds - The plantGypsophilla trichotoma Wend. has been found to contain four triterpene glycosides, which have been called “trichosides” A, B, C, and D....     

Triterpene glycosides ofScabiosa soongorica

Partial syntheses of glycosides of oleanolic acid — the 3-0-β-D-xylopyranoside (songoroside A), the 3,28-bis-0-β-D-xylopyranoside, and the 28-0-β-gentiobioside-3-0-β-D-xylopyranoside — and also the formation of 3-0-β-D-xylopyranosyloleanolic acid 13,28-lactone are described.     

Triterpene glycosides ofAcanthophyllum gypsophiloides

Chemistry of Natural Compounds -