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Preparation of (−)-aristolochene from (+)-valencene: Absolute configuration of (+)-aristolochene from aspergillus terreus.

✍ Scribed by David E. Cane; Edward J. Salaski; P.C. Prabhakaran

Publisher
Elsevier Science
Year
1990
Tongue
French
Weight
145 KB
Volume
31
Category
Article
ISSN
0040-4039

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✦ Synopsis

The absolute configuration of (+)-aristolochene (la), isolated from Aspergillus renew has been established by direct comparison with a sample of (-)-aristolochene (lb) prepamd from (+)-valencene (2).

We recently reported the isolation and stmcture elucidation of the sesquiterpene hydrocarbon aristolochene (Ia) from mycelisl extracts of the fungus Aspergillus terreus. 1 We have also found that a cell-free extract of A.

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