Journal article
Malettinins B-D : New polyketide metabolites from an unidentified fungal colonist of Hypoxylon stromata (NRRL 29110)
Journal of natural products (Washington, D.C.), Vol.68(2), pp.212-216
2005
DOI: 10.1021/np049625r
PMID: 15730245
Abstract
Malettinins B-D (2-4), three new antimicrobial polyketide-derived metabolites related to the previously reported malettinin A (1), have been obtained from nonsporulating cultures of an isolate of Mycelia sterilia MYC-155 (= NRRL 29110) collected from colonies of Hypoxylon stromata. Malettinins B (2) and C (3) are partially reduced analogues of malettinin A and were identified by analysis of NMR and MS data. Malettinin D (4) is biogenetically similar, but possesses a new ring system, and the structure of 4 was established by single-crystal X-ray diffraction analysis. © 2005 American Chemical Society and American Society of Pharmacognosy.
Details
- Title: Subtitle
- Malettinins B-D : New polyketide metabolites from an unidentified fungal colonist of Hypoxylon stromata (NRRL 29110)
- Creators
- Rihab F Angawi - Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United StatesDale C Swenson - Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United StatesJames B Gloer - Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United StatesDonald. T Wicklow - Mycotoxin Research Unit, National Center for Agricultural Utilization Research, USDA, Peoria, Illinois 61604, United States
- Resource Type
- Journal article
- Publication Details
- Journal of natural products (Washington, D.C.), Vol.68(2), pp.212-216
- Publisher
- American Society of Pharmacognosy
- DOI
- 10.1021/np049625r
- PMID
- 15730245
- ISSN
- 0163-3864
- eISSN
- 1520-6025
- Language
- English
- Date published
- 2005
- Academic Unit
- Chemistry
- Record Identifier
- 9984216580702771
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