Phytochemistry p. 143 - 150 (1984)
Update date:2022-08-11
Topics:
Ramaiah, Parimi Atchuta
Lavie, David
Budhiraja, Ramji D.
Sudhir, Sharan
Garg, Kailash N.
The structure of a new withanolide was elucidated as 3β,14α,20αF,27-tetrahydroxy-1-oxo-20R,22R-witha-5,24-dienolide using chemical and spectroscopic methods.The structure was corroborated by comparative studies with known closely related withanolides.Sitosterol-β-D-glucoside was identified through chemical and spectroscopic means.Key Word Index - Withania coagulans; Solanaceae; whitanolides; steroidal lactones; trichloroacetylcarbamate esters; sitosterol glucoside.
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