Proton NMR

Results: 428



#Item
331Spectroscopy / Dimethylformamide / Organic reactions / Eamonn Healy / Vitexin / Chemistry / Nuclear magnetic resonance / Proton NMR

A catalyst-free multicomponent domino sequence for the diastereoselective synthesis of (E[removed]arylcarbonyl-3-(arylamino)allyl]chromen-4-ones Pitchaimani Prasanna1, Pethaiah Gunasekaran1, Subbu Perumal*1

Add to Reading List

Source URL: www.ncbi.nlm.nih.gov

Language: English
332Solvents / Sulfoxides / Formic acid / Hydrogen chloride / Proton NMR / Pentane / Chemistry / Nuclear magnetic resonance / Dimethyl sulfoxide

Carbenoid-mediated nucleophilic “hydrolysis” of 2-(dichloromethylidene)-1,1,3,3-tetramethylindane with DMSO participation, affording access to

Add to Reading List

Source URL: www.ncbi.nlm.nih.gov

Language: English
333Science / Scientific method / Halichondria / 1H / Nuclear magnetic resonance spectroscopy / Proton NMR / Halichondrin B / Lead(II) chloride / Chemistry / Nuclear magnetic resonance / Spectroscopy

Pure & App!. Chem., Vol. 58, No. 5, pp. 701—710, [removed]Printed in Great Britain.

Add to Reading List

Source URL: www.iupac.org

Language: English - Date: 2006-02-10 09:21:40
334Diosgenin / Hormonal contraception / Steroids / Eth / Proton NMR / Nuclear magnetic resonance spectroscopy / Germanic languages / Nuclear magnetic resonance / Spectroscopy / Chemistry

Diosgenin Glucuronides from Solanum lyratum and their Cytotoxicity against Tumor Cell Lines Li-Xin Suna, Wen-Wei Fub, Wen Lia, Kai-Shun Bia, and Min-Wei Wanga,*

Add to Reading List

Source URL: www.znaturforsch.com

Language: English - Date: 2012-01-31 01:13:03
335Physics / Science / Protein structure / Nuclear magnetic resonance spectroscopy / Two-dimensional nuclear magnetic resonance spectroscopy / Proton NMR / STING / Protein folding / Solid-state nuclear magnetic resonance / Nuclear magnetic resonance / Chemistry / Spectroscopy

THE JOURNAL. OF BIOLOGICAL CHEMISTRY Vol. 265, No. 36, Issue of December 25, pp[removed], [removed]by The American Society for Biochemistry and Molecular Biology, Inc.

Add to Reading List

Source URL: www.jbc.org

Language: English - Date: 2001-06-03 15:13:10
336Physics / Scientific method / Carbon / Nuclear magnetic resonance spectroscopy / Catechin / Proton NMR / Trichilia / Carbon-13 NMR / Cinchonain-Ib / Nuclear magnetic resonance / Chemistry / Spectroscopy

Two Epimeric Flavalignans from Trichilia catigua (Meliaceae) with Antimicrobial Activity Moacir G. Pizzolattia,*, Andreia F. Vensona, Artur Smaˆnia Ju´niorb,

Add to Reading List

Source URL: znaturforsch.com

Language: English - Date: 2002-08-05 03:31:52
337Stereochemistry / Isomerism / Physical organic chemistry / Nuclear magnetic resonance spectroscopy / Conformational isomerism / Proton NMR / Karplus equation / Ring / Chemistry / Nuclear magnetic resonance / Spectroscopy

Conformational analysis of A and B rings in 2-, 4-, and 6-bromosubstituted steroidal 4-en-3-ones by nuclear

Add to Reading List

Source URL: www.people.vcu.edu

Language: English - Date: 2003-08-30 12:32:22
338Proton NMR / Organic reactions / Nuclear magnetic resonance spectroscopy / Ethyl acetate / 1H / Hexane / Vitexin / Chemistry / Nuclear magnetic resonance / Spectroscopy

Chromanones with Leishmanicidal Activity from Calea uniflora Andre´a Mendes do Nascimentoa, Fernanda Cristina Costab, Otavio Henrique Thiemannb, and Dione´ia Camilo Rodrigues de Oliveiraa,*

Add to Reading List

Source URL: znaturforsch.com

Language: English - Date: 2012-01-31 02:02:08
339Organic reactions / Proton NMR / Nuclear magnetic resonance spectroscopy / 1H / Chemical shift / Vitexin / Nitrone-olefin 3+2 cycloaddition / Chemistry / Nuclear magnetic resonance / Spectroscopy

Indian Journal of Chemistry Vol. 49B, January 2010, pp[removed]

Add to Reading List

Source URL: nopr.niscair.res.in

Language: English - Date: 2010-01-08 11:30:39
340Organic reactions / Proton NMR / Vitexin / Nuclear magnetic resonance spectroscopy / Ethyl acetate / Methanol / Ethylene / Chemistry / Nuclear magnetic resonance / Spectroscopy

J. Nat. Prod. 2001, 64, [removed]

Add to Reading List

Source URL: ntur.lib.ntu.edu.tw

Language: English
UPDATE