Yazar "Burger, J. F. W." için listeleme
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A-type proanthocyanidins from Prunus spinosa
The range of natural dimeric A-type proanthocyanidins is extended by identification of ent-epicatechin-(4? › 8; 2? › O › 7)-catechin and ent-epiafzelechin-(4? › 8;2? › O › 7)-epicatechin. They are accompanied in the flowers ...