ARANOROSINOL A AND ARANOROSINOL B, TWO NEW METABOLITES FROM Pseudoarachniotus roseus: PRODUCTION, ISOLATION, STRUCTURE ELUCIDATION AND BIOLOGICAL PROPERTIES

KIRITY ROY; E. K. S. VIJAYAKUMAR; TRIPTIKUMAR MUKHOPADHYAY; SUGATA CHATTERJEE; R. G. BHAT; J. BLUMBACH; BIMAL N. GANGULI

doi:10.7164/antibiotics.45.1592

ARANOROSINOL A AND ARANOROSINOL B, TWO NEW METABOLITES FROM Pseudoarachniotus roseus: PRODUCTION, ISOLATION, STRUCTURE ELUCIDATION AND BIOLOGICAL PROPERTIES

KIRITY ROY, E. K. S. VIJAYAKUMAR, TRIPTIKUMAR MUKHOPADHYAY, SUGATA CHATTERJEE, R. G. BHAT, J. BLUMBACH, BIMAL N. GANGULI

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JOURNAL FREE ACCESS

1992 Volume 45 Issue 10 Pages 1592-1598

DOI https://doi.org/10.7164/antibiotics.45.1592

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Abstract

Two new secondary metabolites, aranorosinol A (1) and aranorosinol B (2), were isolated from a strain of Pseudoarachniotus roseus. Their structures were elucidated on the basis of their spectral properties and chemical transformations and were found to be similar to aranorosin (3) isolated from the same strain.

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