Two New Acyclic Diterpene-γ-lactones from Salix matsudan

Shangzhen Zheng; Jinxin Wang; Jingshun Lu; Tong Shen; Liping Sun; Xuwei Shen

doi:10.1055/s-2000-8587

Planta Medica, Table of Contents

Planta Med 2000; 66(5): 487-489
DOI: 10.1055/s-2000-8587

Letter

Georg Thieme Verlag Stuttgart · New York

Two New Acyclic Diterpene-γ-lactones from Salix matsudan

Shangzhen Zheng^1,* , Jinxin Wang¹ , Jingshun Lu² , Tong Shen¹ , Liping Sun¹ , Xuwei Shen¹

¹ Department of Chemistry, Northwest Normal University, Lanzhou, P.R. China
² Department of Chemistry, Tianshui Normal College, Tianshui Gansu, P.R. China

Abstract

Two new phytane-type diterpene-γ-lactones named hanliuine I (1) and hanliuine II (2), were isolated from leaves of Salix matsudana (chinese name “hanliu”, Berberidaceae). Their structures were deduced from 1D and 2D NMR techniques.

Full Text

References

1 Jiangsu New Medical College.. Dictionary of traditional Chinese Drugs. Shanghai Science and Technology Press 1977: 1123-4
2 Liu M X,, Liu H Y,, Zheng Y N,, Li X G.. Advances in phytochemistry, composition and bioactivity of Salix. Journal of Jilin Agricultural University. 1997;; 19 115-22
3 Maldowado E,, Bello M,, Villaseñor J L,, Ortega A.. Acyclic diterpenes from Perymenium hintonii. Phytochemistry. 1998;; 49 1115-8
4 Ravi B N,, Faulker D J.. Acyclic diterpenes from the marine sponge Didiscus sp. Journal of Organic Chemistry. 1979;; 44 968-70
5 Gören N,, Kirmizigül S,, Zdero C.. A farnesol derivative from Tanacetum aucheranum. . Phytochemistry. 1997;; 44 311-3

Prof. Shangzhen Zheng

Department of Chemistry Northwest Normal University

Lanzhou, 730070P.R. China