powelline

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1976-2018
0119762018

Papers overview

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2018
2018
INTRODUCTION Enzymatic inhibition of acetylcholinesterase (AChE) is an essential therapeutic target for the treatment of… (More)
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2014
2014
  • Okereke Stanley, Osuocha Kelechi, Chukwudoruo Chieme
  • 2014
The present study examined preliminary bioactive constituents and gas chromatographic FID evaluation of Garcinia kola seeds… (More)
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2012
2012
OBJECTIVES Drug compounds interacting with the blood-brain barrier efflux transporter P-glycoprotein (P-gp) might have limited… (More)
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2006
2006
Twenty-one Amaryllidaceae alkaloids isolated from different Amaryllidaceae species were investigated for their affinity to the… (More)
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2003
2003
The alkaloids cherylline (1), crinamidine (2), crinine (3), epibuphanisine (4), lycorine (5), powelline (6), undulatine (7), 1… (More)
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2002
2002
The distribution and seasonal variation of alkaloids from Crinum macowanii were investigated. The alkaloids lycorine, 1-O… (More)
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1994
1994
pH-Zone-refining counter-current chromatography was applied to the separation of alkaloids from a crude extract of Crinum moorei… (More)
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1991
1991
The cytotoxic activity of five minor Amaryllidaceae alkaloids and one flavan isolated from Crinum augustum Rox and Crinum… (More)
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