一种来自尖叶红树的新二萜类化合物。

A new diterpenoid from Rhizophora apiculata.

作者信息

Gao Ming-Zhe, Yuan Xiao-Yan, Cheng Meng-Chun, Xiao Hong-Bin, Bao Shi-Xiang

机构信息

Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China.

出版信息

J Asian Nat Prod Res. 2011 Aug;13(8):776-9. doi: 10.1080/10286020.2011.589838.

DOI:10.1080/10286020.2011.589838

PMID:21751849

Abstract

A new diterpenoid, 15(S)-isopimar-7-en-1-oxo-15,16-diol (1), was isolated from the stems of mangrove plant Rhizophora apiculata. The structure of the new compound was elucidated by MS, IR, 1D, and 2D NMR techniques, including HMQC, HMBC, and NOESY correlations. In addition, seven known constituents were isolated from this plant for the first time.

摘要

从红树植物红海榄的茎中分离出一种新的二萜类化合物，15(S)-异海松-7-烯-1-氧代-15,16-二醇(1)。通过质谱、红外光谱、一维和二维核磁共振技术（包括HMQC、HMBC和NOESY相关）阐明了该新化合物的结构。此外，首次从该植物中分离出七种已知成分。