| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5839338 | Journal of Ethnopharmacology | 2011 | 5 Pages |
Abstract
The alkaloid narciprimine from bulbs of Cyrtanthus contractus (Amaryllidaceae) exhibits micromolar inhibitory activity (IC50 78.9) against the enzyme acetylcholinesterase.
Keywords
Et2ODEPTEIMSCHCl3EtOAcNOESYHRMSEtOHHSQCTLCAmaryllidaceaenuclear magnetic resonanceNuclear Overhauser Effect SpectroscopYAlkaloidAChEEthanolEthyl acetateAcetylcholinesterasedistortionless enhancement by polarization transferNMRDiethyl etherFTIRHigh resolution mass spectroscopycorrelation spectroscopyinhibitory concentrationfourier transform infra-redMethanolMeOHHMBC یا Heteronuclear Multiple Bond Correlationheteronuclear multiple bond correlationCOSYthin layer chromatographyChloroform
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Authors
Jerald J. Nair, Adeyemi O. Aremu, Johannes van Staden,