title: A new ursane-type triterpenoid saponin from the aerial parts of Clematoclethra scandens subsp. actinidioides.
abstract: A new ursane-type triterpenoid saponin, 2α,3α,24-trihydroxyurs-12,20(30)-dien-28-oic acid β-D-glucopyranosyl ester (1), together with six known triterpenoid saponins, was isolated and characterized from the aerial parts of Clematoclethra scandens subsp. actinidioides.
authors: Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China; School of Pharmacy, Zunyi Medical University, Zunyi 563000, China.
authors: Shi-Ji
authors: SJ
authors: Xiao
authors: College of Life Sciences, Sichuan University, Chengdu 610064, China.
authors: Fang
authors: F
authors: Chen
authors: Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China. Electronic address: lsding@cib.ac.cn.
authors: Li-Sheng
authors: LS
authors: Ding
authors: Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China. Electronic address: zhouyan@cib.ac.cn.
authors: Yan
authors: Y
authors: Zhou
mesh_terms: D029041:Actinidiaceae / Q000737:chemistry*; D015394:Molecular Structure; D035261:Plant Components, Aerial / Q000737:chemistry*; D010936:Plant Extracts / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry*; D012503:Saponins / Q000302:isolation & purification*; D014315:Triterpenes / Q000302:isolation & purification*
chemical_list: D010936:Plant Extracts; D012503:Saponins; D014315:Triterpenes
keywords: Actinidiaceae; Clematoclethra scandens subsp. actinidioides; Triterpeoid saponin; Ursane-type