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Updated: Aug 8, 2026

High-resolution Tandem Mass Spectrometry for Studying Chemical Constituents of Gynura bicolor DC
Published on: February 2, 2024
Chemical constituents from the roots of Ranunculus ternatus
Jing-Kui Tian1, Feng Sun, Yi-Yu Cheng
1Department of Chinese Medicine Sciences & Engineering, Zhejiang University, Hangzhou 310028, People's Republic of China.
Abstract:
Two new glycosides named as ternatoside A (1) and ternatoside B (2), with four known constituents sternbin (3), methylparaben (4), 4-O-D-glucopyranosyl-p-coumaric acid (5) and linocaffein (6) were isolated from the roots of Ranunculus ternatus, The structures of new compounds were determined by 1D and 2D NMR, MS techniques, and chemical methods.
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