Withanolides from Jaborosa laciniata.
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).
Cirigliano
Adriana M
AM
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.
Veleiro
Adriana S
AS
Misico
Rosana I
RI
Tettamanzi
María C
MC
Oberti
Juan C
JC
Burton
Gerardo
G
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*
D054358:Withanolides