| Literature DB >> 12444715 |
Ana J Colmenares1, Rosa M Durán-Patrón, Rosario Hernández-Galán, Isidro G Collado.
Abstract
Four new lactones (1-4) have been isolated from Botrytis cinerea. Their structures were elucidated by interpretation of spectral data, mainly (1)H and (13)C NMR, including two-dimensional analysis (HOMOCOSY, HMQC, and HMBC). The phytotoxic activities of these new natural products have been evaluated. Compounds 1-3 were inactive, while 4 showed a phytotoxic effect when tested up to 250 ppm.Entities:
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Year: 2002 PMID： 12444715 DOI： 10.1021/np020107v
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050