title: Isolation and complete NMR assignment of the numbing principle from Chrysanthemum morifolium.
abstract: The isolation and the complete 1H and 13C-NMR assignments of the numbing principle [N-isobutyl-6-(2-thienyl)-2E,4E-hexadienamide (1)] from Chrysanthemum morifolium are reported.
authors.affiliation: Department of Pharmaceutical Sciences, University of Antwerp, Universiteitsplein 1, B-2610, Antwerp, Belgium.
authors.forename: A A
authors.initials: AA
authors.lastname: Shahat
authors.forename: S
authors.initials: S
authors.lastname: Apers
authors.forename: L
authors.initials: L
authors.lastname: Pieters
authors.forename: A J
authors.initials: AJ
authors.lastname: Vlietinck
mesh_terms: D019659:Asteraceae; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal / Q000737:chemistry*; D013876:Thiophenes / Q000737:chemistry*
chemical_list: D004365:Drugs, Chinese Herbal; D013876:Thiophenes