title: Withanolides from Jaborosa laciniata.
abstract: Six new trechonolide type withanolides (compounds 1- 6), together with trechonolide A, jaborotetrol, and 12- O-methyl jaborosotetrol, were isolated from the aerial parts of Jaborosa laciniata. The structures were elucidated on the basis of spectroscopic methods (1D and 2D NMR, MS).
authors: Departamento de Química Orgánica and UMYMFOR (CONICET-FCEN), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina.
authors: Adriana M
authors: AM
authors: Cirigliano
authors: Adriana S
authors: AS
authors: Veleiro
authors: Rosana I
authors: RI
authors: Misico
authors: María C
authors: MC
authors: Tettamanzi
authors: Juan C
authors: JC
authors: Oberti
authors: Gerardo
authors: G
authors: Burton
mesh_terms: D001118:Argentina; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D019657:Solanaceae / Q000737:chemistry*; D054358:Withanolides / Q000737:chemistry* / Q000302:isolation & purification*
chemical_list: D054358:Withanolides