A new cyclopeptide from Dianthus caryophyllus  

作　　者：Fei Li Feng Mei Zhang Ya Bin Yang Xue Qiong Yang Qiu E. Cao Zhong Tao Ding 

机构地区：[1]Key Laboratory of Medicinal Chemistry for Nature Resource, Ministry of Education, School of Chemical Science and Technology, Yunnan University, # 2 Green Lake North Road, Kunming 650091, China

出　　处：《Chinese Chemical Letters》2008年第2期193-195,共3页中国化学快报（英文版）

基　　金：supported by the Natural Science Foundation of Ynunan Province(No.2007B021M);Yurman University(No.2003Q008A).

摘　　要：A new cyclopeptide as well as a known cyclopeptide were isolated from the whole plants of Dianthus caryophyllus. Their structures were elucidated as cyclo （-Thr-Gly-Pro-Tyr-Phe-） （1） and cyclo （-Ala-Gly-Ser-IIe-Phe-Phe-） （2） by means of chemical and spectroscopic methods including MS, 1D and 2D NMR techniques.A new cyclopeptide as well as a known cyclopeptide were isolated from the whole plants of Dianthus caryophyllus. Their structures were elucidated as cyclo （-Thr-Gly-Pro-Tyr-Phe-） （1） and cyclo （-Ala-Gly-Ser-IIe-Phe-Phe-） （2） by means of chemical and spectroscopic methods including MS, 1D and 2D NMR techniques.

关 键 词：CARYOPHYLLACEAE Dianthus caryophyllus CYCLOPEPTIDE Caryophllusin A 

分 类 号：TQ46[化学工程—制药化工]