Titlebook: Chemistry and Significance of Condensed Tannins; Richard W. Hemingway,Joseph J. Karchesy,Susan J. B Book 1989 Plenum Press, New York 1989

indices

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暂时休息

MNDO Molecular Orbital Analyses of Models for Proanthocyanidin-Methylolphenol Reactionstructural parameters, heats of formation, and ionization potentials are evaluated for: (+)-catechin, (−)-epicatechin, catechol, resorcinol, phloroglucinol, . and p-methylolphenol, and .and p-benzoquinone methide in an investigation of chemical reactivity under different pH conditions. Other MO calcu

CHOIR

Reactions at the A-ring of Proanthocyanidinshile displaces a hydrogen (i.e., at C-6 and/or C-8 of procyanidins and profisetinidins). Other types of displacements include dehalogenation, procyanidin degradation, and oxidative free-radical coupling. The hydroxylation pattern of the A-ring controls both reactivity and orientation of substitution

Inexorable

Charitable

Basilar-Artery

CLAMP

pancreas

intolerance