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单词 Kola red
释义

Kola red

英语百科

Phlobaphene

Phlobaphene is the red pigment present in the pericarp of certain maize varieties
Cinchona officinalis bark
The common tormentil (Potentilla erecta)
Kola nut

Phlobaphenes (or phlobaphens, CAS No.:71663-19-9) are reddish, alcohol-soluble and water-insoluble phenolic substances. They can be extracted from plants, or be the result from treatment of tannin extracts with mineral acids (tanner's red). The name phlobaphen come from the Greek roots φλoιὀς (phloios) meaning bark and βαφή (baphe) meaning dye.

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