L
Título: Seasonal influence on the biosynthesis of ergoline alkaloids in the genus Cuscuta (Convolvulaceae)
Autores: PerezAmador, MC
Bernal, R
Arreola, L
Amor-Prats, D
Fecha: 2011-01-22
2011-01-22
1996
Publicador:
Fuente: Ver documento
Tipo: Article
Tema: Plant Sciences
Descripción: Stems of Cuscuta americana L., C. arvensis Beyr., C. corymbosa R. & P. var. stylosa Engelm. and C. tinctoria Mart. were analyzed to elucidate the influence that seasonal changes may have an the synthesis of ergoline alkaloids, glycoresins and karuanoic glucosides. From samples of the four species, collected in the rainy season as well as in the dry season, the chromatographic profiles of the 3 groups of compounds were determined, using as references standard markers. The ergoline alkaloids were found only during the rainy season in all samples, whereas the glycoresins and the kauranoic glucosides are produced during both seasons and with a different distribution pattern far each species.
Idioma: Inglés
Artículos similares:
Relative bioavailability of rifampicin in a three-drug fixed-dose combination formulation por Milan-Segovia, RC,Dominguez-Ramirez, AM,Jung-Cook, H,Magana-Aquino, M,Romero-Mendez, MC,Medellin-Garibay, SE,Vigna-Perez, M,Romano-Moreno, S
Synthesis of the steroidal glycoside (25R)-3 beta,16 beta-diacetoxy-12,22-dioxo-5 alpha-cholestan-26-yl beta-D-glucopyranoside and its anti-cancer properties on cervicouterine HeLa, CaSki, and ViBo cells por Fernandez-Herrera, MA,Mohan, S,Perez-Cervantes, E,Regla, I,Pinto, BM,Sandoval-Ramirez, J,Hernández-Vazquez, JMV,Escobar-Sánchez, ML,Sánchez-Sánchez, L,López-Muñoz, H
Structural and Electronic Properties of Cubic CeO2: Unpaired Electrons in CeO2 por Quintanar, C,Caballero, R,Barreto, J,Chavira, E,Marinero, EE
Historical Development of Origins Research por Lazcano Araujo Reyes, Antonio Eusebio
10 
Early seed fall and seedling emergence: precursors to tropical restoration por Howe, HF,Urincho-Pantaleon, Y,de la Pena-Domene, M,Martínez-Garza, C