Revision of C-22, C-23 configurations of two triterpenoids of the fungus Pisolithus tinctorius

The absolute configurations at C-22, C-23 for two lanostene derivatives previously isolated from Pisolithus tinctorius must be revised on the basis of results obtained employing Horeau's method.

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Bibliographic Details
Published inPhytochemistry (Oxford) Vol. 30; no. 11; pp. 3818 - 3819
Main Authors de Abreu, P. Macedo, Lobo, Ana M., Prabhakar, Sundaresan
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier Ltd 1991
Elsevier
Subjects
Biological and medical sciences
chemical composition
Chemical constitution
chemical structure
derivatives
Fundamental and applied biological sciences. Psychology
fungus
Horeau's method
laboratory techniques
lanostene
Pisolithus tinctorius
Plant physiology and development
spectral analysis
structural revision
tetracyclic triterpenes
transacylation
triterpenoids
fungus
tetracyclic triterpenes
Pisolithus tinctorius
Horeau's method
structural revision
transacylation
Fungi
Transacylation
Absolute configuration
Triterpene
Basidiomycetes
Tetracyclic compound
Thallophyta
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Summary:The absolute configurations at C-22, C-23 for two lanostene derivatives previously isolated from Pisolithus tinctorius must be revised on the basis of results obtained employing Horeau's method.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0031-9422
1873-3700
DOI:10.1016/0031-9422(91)80122-H