OMPHALOTINS B, C AND D, NEMATOCIDAL CYCLOPEPTIDES FROM OMPHALOTUS OLEARIUS - ABSOLUTE-CONFIGURATION OF OMPHALOTIN A

Authors
BUCHEL E MARTINI U MAYER A ANKE H STERNER O
Citation
E. Buchel et al., OMPHALOTINS B, C AND D, NEMATOCIDAL CYCLOPEPTIDES FROM OMPHALOTUS OLEARIUS - ABSOLUTE-CONFIGURATION OF OMPHALOTIN A, Tetrahedron, 54(20), 1998, pp. 5345-5352
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
54
Issue
20
Year of publication
1998
Pages
5345 - 5352
Database
ISI
SICI code
0040-4020(1998)54:20<5345:OBCADN>2.0.ZU;2-2
Abstract
The isolation and structure determination by spectroscopic methods of omphalotins B (2a), C (2b) and D (2c), containing oxidised glycine, va line, isoleucine and tryptophan, from extracts of the basidiomycete Om phalotus olearius is described. All amino acids of omphalotin A (1) we re shown to have L configuration. (C) 1998 Elsevier Science Ltd. All r ights reserved.