✦ LIBER ✦

Three New Compounds from Kadsura longipedunculata

✍ Scribed by Jian-Xin Pu; Wei-Lie Xiao; Hong-Mei Li; Sheng-Xiong Huang; Sheng-Hong Li; Han-Dong Sun

Publisher: John Wiley and Sons
Year: 2007
Tongue: German
Weight: 180 KB
Volume: 90
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.200790072

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

From the leaves and stems of Kadsura longipedunculata Finet et Gagnep (Schisandraceae), a new triterpenoid, schisanlactone E (1), and two new lignans, 9‐(β‐D‐glucopyranosyloxy)‐3′‐methoxy‐3,4‐(methylenedioxy)‐7,9′‐epoxylignan‐4′‐ol (3) and 3‐methoxy‐3′,4′‐(methylenedioxy)‐9,9′‐epoxylignan‐4,7′‐diol (4), together with seven known compounds, were isolated. Their structures were elucidated by analysis of spectroscopic evidence including extensive 2D‐NMR data.

📜 SIMILAR VOLUMES

ChemInform Abstract: Three New Compounds

ChemInform Abstract: Three New Compounds from Kadsura longipedunculata.

✍ Han-Dong Sun; et al. et al. 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 22 KB 👁 1 views

Three New Lignans, Longipedunins A—C, fr

Three New Lignans, Longipedunins A—C, from Kadsura longipedunculata and Their Inhibitory Activity Against HIV-1 Protease.

✍ Quan-Zhong Sun; Dao-Feng Chen; Pei-Lan Ding; Chao-Mei Ma; Hiroko Kakuda; Norio N 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 15 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

Longipedlactones A—I, Nine Novel Triterp

Longipedlactones A—I, Nine Novel Triterpene Dilactones Possessing a Unique Skeleton from Kadsura longipedunculata.

✍ Jian-Xin Pu; Rong-Tao Li; Wei-Lie Xiao; Ning-Bo Gong; Sheng-Xiong Huang; Yang Lu 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 12 KB

Four New Lignans from Kadsura heteroclit

Four New Lignans from Kadsura heteroclita.

✍ Li-jia Xu; Yong Peng; Si-bao Chen; Shi-lin Chen; Pei-gen Xiao 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 16 KB

New Oxygenated Lignans from Kadsura phil

New Oxygenated Lignans from Kadsura philippinensis

✍ Ya-Ching Shen; Yu-Chi Lin; Yuan-Bin Cheng; Chia-Ju Chang; Ting-Wei Lan; Shorong- 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 220 KB

## Abstract Seven new oxygenated lignans, kadsuphilins G–M (**1**–**7**, resp.), were isolated by chromatographic fractionation of an AcOEt extract of the aerial part of __Kadsura philippinensis__ including four compounds with a dibenzocyclooctadiene skeleton, two with a bicyclooctane ring system,

Heteroclitins N – Q, New Compounds from

Heteroclitins N – Q, New Compounds from Stems of Kadsura heteroclita (Roxb.) Craib

✍ Li-Jia Xu; Hai-Tao Liu; Yong Peng; Si-Bao Chen; Shi-Lin Chen; Pei-Gen Xiao 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 192 KB

## Abstract From the stems of __Kadsura heteroclita__ (Roxb.) Craib, a new novel C~19~ homolignan, heteroclitin N (**1**), as well as three new lignans, heteroclitins OQ (**2**–**4**), were isolated. Their structures were elucidated based on spectral analysis, including 1D and 2D NMR experiments.