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Structure and stereochemistry of mexicanin F, a novel dimeric nor-sesquiterpene lactone from Helenium mexicanum

โœ Scribed by Alfonso Romo de Vivar; Guillermo Delgado

Publisher
Elsevier Science
Year
1985
Tongue
French
Weight
210 KB
Volume
26
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

The structure and stereochemistry of mexicanin F, a novel dimeric nor-sesquiterpene lactone isolated from He&n&m mexicanum, have been stablish_ ed from spectral and single-crystal X-ray analyses. Several years ago, one of us reported the physical constants of the mexicanins A, B,..., H which, in addition to helenalin, are constituents of ff&eniwn meticunum H.B.K.ly2 The structure and stereochemistry of the mexicanins A,

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