Structural Differences Between Proanthocyanidins and Anthocyanins and Their Positioning in Plant Polyphenol Research
Proanthocyanidins and anthocyanins both belong to plant flavonoid polyphenols, but they are not the same class of compounds. Anthocyanins are mainly involved in the formation of red, purple, and blue colors in plant tissues, whereas proanthocyanidins are more closely associated with condensed ...
危险品化学品经营许可证（带存储）