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Two phenolic glycosides from Curculigo orchioides Gaertn
Stefano Dall'Acqua1, Bharat Babu Shrestha, Stefano Comai
1Department of Pharmaceutical Sciences, University of Padova, Padova, Italy. stefano.dallacqua@unipd.it
Fitoterapia
|March 17, 2009
Abstract:
One new glycoside derivative from syringic acid and one new phenol glycoside, curculigoside E (1) and orchioside D (2), were isolated and characterized from the rootstock of Curculigo orchioides collected in the Nawalparasi District (Nepal). The structures of the new isolated compounds were elucidated by means of spectroscopic methods such as 1D, 2D NMR and MS.