Isolation and complete NMR assignment of the numbing principle from Chrysanthemum morifolium.
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.
Shahat
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AA
Department of Pharmaceutical Sciences, University of Antwerp, Universiteitsplein 1, B-2610, Antwerp, Belgium.
Apers
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Pieters
L
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Vlietinck
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AJ
D019659:Asteraceae; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal / Q000737:chemistry*; D013876:Thiophenes / Q000737:chemistry*
D004365:Drugs, Chinese Herbal; D013876:Thiophenes