Citation: Tao Lu, Wei Dong Zhang, Yue Hu Pei, Chuan Zhang, Jin Cheng Li, Yun Heng Shen. A new iridoid from Incarvillea delavayi[J]. Chinese Chemical Letters, ;2007, 18(12): 1512-1514. doi: 10.1016/j.cclet.2007.10.020 shu

A new iridoid from Incarvillea delavayi

a Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai 200433, China;
b School of Pharmacy, Shanghai Jiao tong University, Shanghai 200030, China;
c Shenyang Pharmaceutical University, Liaoning Province, Shenyang 110016, China

Received Date: 12 July 2007

Fund Project: This research was partially supported by program for Changjiang Scholars and Innovative Research Team in University (PCSIRT), the National Natural Science Foundation of China (No.20402024), and the Scientific Foundation of Shanghai of China (No.05DZ19733, 06DZ19717, and 06DZ19005).The authors thank Li-shan Xie of Kunming Institute of Botany, The Chinese Academy of Sciences, for collection and identification of the plant.

A new iridoid was isolated from the 80% ethanol extract of the whole plant of Incarvillea delavayi. Its structure was defined, and named incarvillic acid, on the basis of spectral evidences.
- Incarvillea delavayi,
- Bignoniaceae,
- Iridoid,
- Incarvillic acid
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