Vilmorinine G, a new quassinoid from Ailanthus altissima

Short Report

JOURNAL 3645

Records of Natural Products

VOLUME & ISSUE

Year: 2026 Issue: 1

PAGES

p.13 - 13

DOI ADDRESS

http://doi.org/10.25135/rnp.2509.3645

STATISTICS

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AUTHORS

Lanqing Peng
Li Huang
Lilian Zhao
Dale Guo
Zhuohong Li

GRAPHICAL ABSTRACT

ABSTRACT

A new quassinoid, named vilmorinine G (1), along with two known congeners (2 and 3), has been isolated from the root bark of Ailanthus altissima (Mill.) Swingle. The structure of 1 was elucidated through spectroscopic evidence in NMR, HR-ESI-MS, and ECD. The absolute configuration of 1 was further confirmed by X-ray crystallography.

KEYWORDS

Quassinoid
Ailanthus altissima
absolute configuration

SUPPORTING INFORMATION

Supporting Information

Download File RNP-2509-3645-SI.pdf (2.68 MB)