Cernuosides A and B, two sucrase inhibitors from Pulsatilla cernua

Qingwen Zhang, Wencai Ye, Xianzhong Yan, Guang Zhu, Chun Tao Che*, Shouxun Zhao

*Corresponding author for this work

Research output: Contribution to journalJournal Articlepeer-review

19 Citations (Scopus)

Abstract

Two oleanane-type oligoglycosides, cernuosides A (1) and B (2), were isolated from the roots of Pulsatilla cernua (Ranunculaceae). Structure elucidation was accomplished by 1D and 2D NMR (DQF-COSY, TOCSY, HMQC, HMBC, and ROESY) methods, FABMS, and hydrolysis. Both compounds showed moderate activity against sucrase.

Original languageEnglish
Pages (from-to)276-278
Number of pages3
JournalJournal of Natural Products
Volume63
Issue number2
DOIs
Publication statusPublished - Feb 2000

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