INQUINOA   21218
INSTITUTO DE QUIMICA DEL NOROESTE
Unidad Ejecutora - UE
artículos
Título:
NEW ACYCLIC DITERPENIC ACIDS FROM YACON (SMALLANTHUS SONCHIFOLIUS) LEAVES
Autor/es:
M.I, MERCADO, M.V. COLL ARÁOZ, A. GRAU, C.A.N. CATALÁN
Revista:
NATURAL PRODUCT COMMUNICATIONS
Editorial:
NATURAL PRODUCTS INC
Referencias:
Lugar: Westerville, Ohio; Año: 2010 vol. 5 p. 1721 - 1726
ISSN:
1934-578X
Resumen:
Two new acyclic diterpenoids, smaditerpenic acid E (1a) and F (2a), along with nineteen melampolide-type sesquiterpene lactones, six of them not previously reported in yacon, were isolated from the methylene chloride leaf rinse extract. Their structures were elucidated from 1D and 2D NMR experiments and gas chromatography coupled to mass spectrometry.1a) and F (2a), along with nineteen melampolide-type sesquiterpene lactones, six of them not previously reported in yacon, were isolated from the methylene chloride leaf rinse extract. Their structures were elucidated from 1D and 2D NMR experiments and gas chromatography coupled to mass spectrometry.