title: 2D NMR spectroscopic analyses of archangelicin from the seeds of Angelica archangelica.
abstract: A total of six coumarins, bergapten (1), xanthotoxin (2), imperatorin (3), isoimperatorin (4), phellopterin (5) and archangelicin (6), have been isolated from an n-hexane extract of the seeds of Angelica archangelica. The results of comprehensive 2D NMR analyses of archangelicin are discussed.
authors.affiliation: Phytopharmaceutical Research Laboratory, School of Pharmacy, The Robert Gordon University, Schoolhill, Aberdeen AB10 1FR, Scotland, UK.
authors.forename: Melanie
authors.initials: M
authors.lastname: Muller
authors.forename: Maureenx
authors.initials: M
authors.lastname: Byres
authors.forename: Marcel
authors.initials: M
authors.lastname: Jaspars
authors.forename: Yashodharan
authors.initials: Y
authors.lastname: Kumarasamy
authors.forename: Moira
authors.initials: M
authors.lastname: Middleton
authors.forename: Lutfun
authors.initials: L
authors.lastname: Nahar
authors.forename: Mohammad
authors.initials: M
authors.lastname: Shoeb
authors.forename: Satyajit D
authors.initials: SD
authors.lastname: Sarker
mesh_terms: D000078223:5-Methoxypsoralen; D029970:Angelica archangelica / Q000737:chemistry*; D003374:Coumarins / Q000032:analysis*; D011564:Furocoumarins / Q000032:analysis*; D008730:Methoxsalen / Q000031:analogs & derivatives* / Q000032:analysis; D019906:Nuclear Magnetic Resonance, Biomolecular; D010940:Plant Proteins / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry*; D011487:Protein Conformation; D017510:Protein Folding; D012639:Seeds / Q000737:chemistry*
chemical_list: D003374:Coumarins; D011564:Furocoumarins; D010940:Plant Proteins; C055542:isoimperatorin; C104601:phellopterin; D000078223:5-Methoxypsoralen; C502511:archangelicin; C031534:imperatorin; D008730:Methoxsalen