Synthesis of galloyl-substituted procyanidin B4 series, and their DPPH radical scavenging activity and DNA polymerase inhibitory activity

Heterocycles

Volumn 67, Issue 1, 2006, Pages 175-188

  Sakuda, Hironori ^a   Saito, Akiko ^b   Mizushina, Yoshiyuki ^c   Yoshida, Hiromi ^c   Tanaka, Akira ^a   Nakajima, Noriyuki ^a  

^a TOYAMA PREFECTURAL UNIVERSITY   (Japan)

^b Biotechnology Center   (Japan)

^c KOBE GAKUIN UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33646876627     PISSN: 03855414     EISSN: None     Source Type: Journal    
DOI: 10.3987/COM-05-S(T)11     Document Type: Article

References (20)

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6. For many papers about isolation and bioactivities of galloyl-substituted procyanidin series, see ref. 1.
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16. 23% of the starting material, 14% of 4 and 14% of 6 were obtained. See experimental section.
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19. 50 values for calf DNA polymerase α and rat DNA polymerase β to be 0.12 and 125 μM, respectively.
20. Chapter 6. Kornberg A., and Baker T. DNA Replication (1992), W. H. Freeman & Co, New York 197