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单词 betacyanin
释义

betacyanin /ˌbi:tə'saiənin/

英汉-汉英词典
n. β花青苷
词组 | 习惯用语
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  • beautician n. 美容师
  • intestacy n. 未留遗嘱而死亡
betacyanin β-花青苷

网络短语:
betacyanin extract 甜菜红素提取物
英语百科

Betalain

(重定向自Betacyanin)
The red color of beets comes from betalain pigments.
Swiss chard, showing one plant expressing yellow betaxanthins and another expressing red betacyanins.
Chemical structure of betanin.
Flowers of the cactus Mammillaria sp. contain betalains.

Betalains are a class of red and yellow indole-derived pigments found in plants of the Caryophyllales, where they replace anthocyanin pigments. Betalains also occur in some higher order fungi. They are most often noticeable in the petals of flowers, but may color the fruits, leaves, stems, and roots of plants that contain them. They include pigments such as those found in beets.

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