SECONDARY METABOLITES BY CHEMICAL SCREENING .36. ULUPYRINONE AND ULUFURANOL - NEW HETEROAROMATIC METABOLITES FROM STREPTOMYCES-SPINA

Authors
HENNE P GRABLEY S THIERICKE R ZEECK A
Citation
P. Henne et al., SECONDARY METABOLITES BY CHEMICAL SCREENING .36. ULUPYRINONE AND ULUFURANOL - NEW HETEROAROMATIC METABOLITES FROM STREPTOMYCES-SPINA, Liebigs Annalen, (5), 1997, pp. 937-939
Citations number
20
Categorie Soggetti
Chemistry
Journal title
Liebigs Annalen → ACNP
ISSN journal
09473440
Issue
5
Year of publication
1997
Pages
937 - 939
Database
ISI
SICI code
0947-3440(1997):5<937:SMBCS.>2.0.ZU;2-U
Abstract
Chemical screening with extracts of Actinomycetes strains resulted in the detection, isolation, and structural elucidation of two new hetero aromatic secondary metabolites, named ulupyrinone (1) and ulufuranol ( 2), from Streptomyces spina (strain FH-S 2144). The absolute configura tion of ulufuranol (2) was determined by analysis of the CD spectra of its dibenzoate, 3, using the dibenzoate chirality rule.