Quinolizidine alkaloids from Sophora alopecuroides.
A new matrine-type alkaloid, 7alpha-hydroxysophoramine (1), was isolated from the aerial parts of Sophora alopecuroides together with eight known alkaloids, 12beta-hydroxysophocarpine (2), sophoramine (3), 14beta-hydroxymatrine, matrine, sophoridine, sophocarpine, adenocarpine, and baptifoline. The structures of compounds 1-3 were confirmed through single-crystal X-ray diffraction analysis.
Atta-Ur-Rahman
A u
Au
International Center for Chemical Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi-75270, Pakistan.
Choudhary
M I
MI
Parvez
K
K
Ahmed
A
A
Akhtar
F
F
Nur-E-Alam
M
M
Hassan
N M
NM
D000470:Alkaloids / Q000737:chemistry*; D007887:Fabaceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D010154:Pakistan; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal; D011799:Quinazolines / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D014961:X-Ray Diffraction
D000470:Alkaloids; D011799:Quinazolines