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Complete NMR signal assignments of flavonol derivatives

✍ Scribed by Hojung Kim; Byoung-Ho Moon; Joong-Hoon Ahn; Yoongho Lim

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
83 KB
Volume
44
Category
Article
ISSN
0749-1581

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✦ Synopsis

Common substitution positions of flavonols are at C-5 and C-7; 6-substituted flavonol derivatives are rarely found in natural sources. Here, we report complete assignments of 1H and 13C chemical shifts of eight flavonol derivatives including four 6-substituted flavonols.

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