(+)-Bulbocapnine-beta-N-oxide from glaucium fimbrilligerum
A new aporphine alkaloid, (+)-bulbocapnine-beta-N-oxide (1), was isolated from Glaucium fimbrilligerum. Its structure and the stereochemistry at the N-oxide center were determined by spectroscopic methods and confirmed by synthesis.
Shafiee
A
Department of Chemistry, Faculty of Pharmacy, The Medical Sciences University of Tehran, Tehran, Iran.
Morteza-Semnani
K
Amini
M