Sorocein L and sorocein M: two Diels-Alder type adducts from Sorocea ilicifolia

Franco Ferrari; Valdir Cechinel Filho; Tiziana Cabras; Irene Messana

doi:10.1021/np020515z

Sorocein L and sorocein M: two Diels-Alder type adducts from Sorocea ilicifolia

J Nat Prod. 2003 Apr;66(4):581-2. doi: 10.1021/np020515z.

Authors

Franco Ferrari¹, Valdir Cechinel Filho, Tiziana Cabras, Irene Messana

Affiliation

¹ Institute of Biochemistry and Clinical Biochemistry, Catholic University of Sacred Heart and Centre for Molecular Recognition, CNR, Largo F. Vito 1, 00168-Rome, Italy. [email protected]

PMID: 12713424
DOI: 10.1021/np020515z

Abstract

Two new Diels-Alder type adducts, named sorocein L (1) and sorocein M (2), together with the known kuwanon J and mulberrofuran O, were isolated from the methanolic extract of the roots of Sorocea ilicifolia. Sorocein L shows the same substitution pattern of sorocein M and corresponds to its ketalized derivative.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Brazil
Chromans / chemistry
Chromans / isolation & purification*
Molecular Structure
Moraceae / chemistry*
Nuclear Magnetic Resonance, Biomolecular
Plant Roots / chemistry
Plants, Medicinal / chemistry*

Substances

Chromans
sorocein L
sorocein M