来自粘性神圣亚麻的长叶松烯衍生物。

Longipinene derivatives from Santolina viscosa.

作者信息

Barrero A F, Herrador M M, Alvarez-Manzaneda R J, Quirós M, Lara A, Quílez Del Moral J

机构信息

Departamento de Química Orgánica, Instituto de Biotecnología, Facultad de Ciencias, Universidad de Granada, Campus Fuentenueva s/n, 18071-Granada, Spain.

出版信息

J Nat Prod. 2000 May;63(5):587-91. doi: 10.1021/np9904206.

DOI:10.1021/np9904206

PMID:10843564

Abstract

The neutral fraction of the hexane extract of the aerial parts of Santolina viscosa afforded eight new longipinene derivatives (1-8), oblongifolidiol (9), and several other known compounds. The structures of 1-8 were established by spectroscopic methods and chemical transformations. The vulgarone A-type structure previously reported for oblongifolidiol has been reassigned as the longipinene derivative 9 using 2D NMR, chemical correlations, and X-ray diffraction.

摘要

粘毛神圣亚麻地上部分正己烷提取物的中性馏分得到了8个新的长叶蒎烯衍生物（1-8）、长叶二醇（9）以及其他一些已知化合物。通过光谱方法和化学转化确定了1-8的结构。利用二维核磁共振、化学关联和X射线衍射，先前报道的长叶二醇的vulgarone A型结构已重新指定为长叶蒎烯衍生物9。