Literature DB >> 12842147

Two very unusual macrocyclic flavonoids from the water lily Nymphaea lotus.

Awatif A Elegami1, Catharine Bates, Alexander I Gray, Simon P Mackay, Graham G Skellern, Roger D Waigh.   

Abstract

Three novel flavonols, myricetin-3'-O-(6"-p-coumaroyl)glucoside and two epimeric macrocyclic derivatives, as well as the known myricetin-3-O-rhamnoside and pentagalloyl glucose, have been isolated from the wild water lily Nymphaea lotus L. and identified using 2D NMR. This is the first report of such a macrocycle from any source.

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Year:  2003        PMID: 12842147     DOI: 10.1016/s0031-9422(03)00238-3

Source DB:  PubMed          Journal:  Phytochemistry        ISSN: 0031-9422            Impact factor:   4.072


  7 in total

Review 1.  Astonishing diversity of natural surfactants: 2. Polyether glycosidic ionophores and macrocyclic glycosides.

Authors:  Valery M Dembitsky
Journal:  Lipids       Date:  2005-03       Impact factor: 1.880

2.  Differential Flavonoid and Other Phenolic Accumulations and Antioxidant Activities of Nymphaea lotus L. Populations throughout Thailand.

Authors:  Duangjai Tungmunnithum; Samantha Drouet; Laurine Garros; Christophe Hano
Journal:  Molecules       Date:  2022-06-02       Impact factor: 4.927

3.  Relationship between the composition of flavonoids and flower colors variation in tropical water lily (Nymphaea) cultivars.

Authors:  Manlan Zhu; Xuchen Zheng; Qingyan Shu; Hui Li; Peixing Zhong; Huijin Zhang; Yanjun Xu; Lijin Wang; Liangsheng Wang
Journal:  PLoS One       Date:  2012-04-02       Impact factor: 3.240

4.  Evaluation of Anxiolytic and Antidepressant-like Activity of Aqueous Leaf Extract of Nymphaea Lotus Linn. in Mice.

Authors:  James Oluwagbamigbe Fajemiroye; Keasling Adam; Zjawiony Jordan K; Costa Elson Alves; Adeleke Adesiyan Aderoju
Journal:  Iran J Pharm Res       Date:  2018       Impact factor: 1.696

5.  Inhibitory effect of Newtonia extracts and myricetin-3-o-rhamnoside (myricitrin) on bacterial biofilm formation.

Authors:  Katlego E Motlhatlego; Muna Ali Abdalla; Carmen M Leonard; Jacobus N Eloff; Lyndy J McGaw
Journal:  BMC Complement Med Ther       Date:  2020-11-23

6.  Ethanolic extract of Nymphaea lotus L. (Nymphaeaceae) leaves exhibits in vitro antioxidant, in vivo anti-inflammatory and cytotoxic activities on Jurkat and MCF-7 cancer cell lines.

Authors:  Benoit Banga N'guessan; Adwoa Dede Asiamah; Nana Kwame Arthur; Samuel Frimpong-Manso; Patrick Amoateng; Seth Kwabena Amponsah; Kennedy Edem Kukuia; Joseph Adusei Sarkodie; Kwabena Frimpong-Manso Opuni; Isaac Julius Asiedu-Gyekye; Regina Appiah-Opong
Journal:  BMC Complement Med Ther       Date:  2021-01-07

Review 7.  Role of Glycation in Type 2 Diabetes Mellitus and Its Prevention through Nymphaea Species.

Authors:  Nayab Ishrat; Hamda Khan; Om P S Patel; Abbas Ali Mahdi; Farina Mujeeb; Saheem Ahmad
Journal:  Biomed Res Int       Date:  2021-10-27       Impact factor: 3.411

  7 in total

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