| Literature DB >> 15467241 |
Tian-Shung Wu1, Chia-Chan Hwang, Ping-Chung Kuo, Tsung-Hsiao Kuo, Amooru Gangaiah Damu, Chung-Ren Su.
Abstract
Phytochemical investigation on the ethanol extract from the stems of Spiraea formosana has resulted in the isolation of four new neolignans, named spiraformin-A, -B, -C and -D (1-4), together with thirty five known compounds. Their structures were established primarily on the basis of 1D and 2D NMR spectral and chemical transformation methods.Entities:
Mesh：
Substances：
Year: 2004 PMID： 15467241 DOI： 10.1248/cpb.52.1227
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN： 0009-2363 Impact factor: 1.645