| Literature DB >> 17169385 |
G C D Dias1, V Gressler, S C S M Hoenzel, U F Silva, I I Dalcol, A F Morel.
Abstract
The cyclic peptide alkaloid, chamaedrine, was isolated from the roots of Melochia chamaedris (Sterculiaceae), along with four known cyclic peptide alkaloids (adouetine X, frangulaline, scutianine B and scutianine C), and waltherione A, parasorbic acid, propacine, and (-)-epicatequine. Their structures were elucidated on the basis of spectroscopic analysis, especially by 2D NMR ((1)H-(1)H-COSY, NOESY, HMQC, HMBC).Entities:
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Year: 2006 PMID： 17169385 DOI： 10.1016/j.phytochem.2006.11.004
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072