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A new flavonol glycoside from the seeds of Nigella glandulifera.
Nat Prod Res. 2011 Aug; 25(14):1334-8.NP

Abstract

A new flavonol glycoside, kaempferol 3-O-α-L-rhamnopyranosyl (1 → 6)-O-[β-D-glucopyranosyl (1 → 2)-O-β-D-galactopyranosyl (1→2)]-O-β-D-glucopyranoside (1), together with a known compound, kaempferol 3-O-β-D-glucopyranosyl (1 → 2)-O-β-D-galactopyranosyl (1 → 2)-O-β-D-glucopyranoside (2) was isolated from the seeds of Nigella glandulifera. Their structures were elucidated on the basis of spectral analysis, including ESI-MS, ESI-MS/MS, HR-ESI-MS, DQF-COSY, TOCSY, HSQC and HMBC techniques.

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Authors+Show Affiliations

Liu YM
Department of Pharmacy Engineering , Tianjin University of Technology , Tianjin 300384 , China. coumarin1968@hotmail.com
Liu QH
No affiliation info available
Chen BQ
No affiliation info available

MeSH

FlavonolsGlycosidesKaempferolsMagnetic Resonance SpectroscopyMolecular StructureNigellaSeedsTandem Mass Spectrometry

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

21797734

Citation

Liu, Yu-Ming, et al. "A New Flavonol Glycoside From the Seeds of Nigella Glandulifera." Natural Product Research, vol. 25, no. 14, 2011, pp. 1334-8.
Liu YM, Liu QH, Chen BQ. A new flavonol glycoside from the seeds of Nigella glandulifera. Nat Prod Res. 2011;25(14):1334-8.
Liu, Y. M., Liu, Q. H., & Chen, B. Q. (2011). A new flavonol glycoside from the seeds of Nigella glandulifera. Natural Product Research, 25(14), 1334-8. https://doi.org/10.1080/14786419.2010.534470
Liu YM, Liu QH, Chen BQ. A New Flavonol Glycoside From the Seeds of Nigella Glandulifera. Nat Prod Res. 2011;25(14):1334-8. PubMed PMID: 21797734.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A new flavonol glycoside from the seeds of Nigella glandulifera. AU - Liu,Yu-Ming, AU - Liu,Qing-Hua, AU - Chen,Bao-Quan, Y1 - 2011/07/28/ PY - 2011/7/30/entrez PY - 2011/7/30/pubmed PY - 2012/2/4/medline SP - 1334 EP - 8 JF - Natural product research JO - Nat Prod Res VL - 25 IS - 14 N2 - A new flavonol glycoside, kaempferol 3-O-α-L-rhamnopyranosyl (1 → 6)-O-[β-D-glucopyranosyl (1 → 2)-O-β-D-galactopyranosyl (1→2)]-O-β-D-glucopyranoside (1), together with a known compound, kaempferol 3-O-β-D-glucopyranosyl (1 → 2)-O-β-D-galactopyranosyl (1 → 2)-O-β-D-glucopyranoside (2) was isolated from the seeds of Nigella glandulifera. Their structures were elucidated on the basis of spectral analysis, including ESI-MS, ESI-MS/MS, HR-ESI-MS, DQF-COSY, TOCSY, HSQC and HMBC techniques. SN - 1478-6427 UR - https://www.unboundmedicine.com/medline/citation/21797734/A_new_flavonol_glycoside_from_the_seeds_of_Nigella_glandulifera_ L2 - https://www.tandfonline.com/doi/full/10.1080/14786419.2010.534470 DB - PRIME DP - Unbound Medicine ER -