astin B

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1995-2018
0119952018

Papers overview

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2018
2018
To further investigate on the structure-activity relationships of immunosuppressive Astin C, seventeen analogues 1-17 were… (More)
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Review
2017
Review
2017
Though religion played a central role in the founding of U.S. higher education, over the centuries, its influence was diluted by… (More)
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2016
2016
This article memorializes Helen (Lena) Stavridou Astin, who died at her home October 27, 2015 after a long illness. As only the… (More)
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2015
2015
We established a qualitative method to analyze the main chemical compositions of the root of Aster tataricus. Most of the peaks… (More)
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2014
2014
Astins (including astin B) are a class of halogenated cyclic pentapeptides isolated from the medicinal herb of Aster tataricus… (More)
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2008
2008
A new chlorinated cyclic pentapeptide, hydroxycyclochlorotine (1), has been isolated from Penicillium islandicum, and the… (More)
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1995
1995
Conformational analysis of antitumor cyclic pentapeptides, astins A (1) and C (3), was made by a combination of NMR and… (More)
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