化合物简介
Cyanidin is a natural organic compound. It is a particular type of anthocyanidin (glycoside version called anthocyanins). It is a pigment found in many red berries including grapes, bilberry, blackberry, blueberry, cherry, cranberry, elderberry, hawthorn, loganberry, açai berry and raspberry. It can also be found in other fruits such as apples and plums, and in red cabbage and red onion. It has a characteristic reddish-purple color, though this can change with pH; solutions of the compound are red at pH < 3, violet at pH 7-8, and blue at pH > 11. In certain fruits, the highest concentrations of cyanidin are found in the seeds and skin.
基本信息
中文名称
花色素
英文名称
Cyanidin
中文别名
英文别名
Cyanidine、cyanidin cation、3,5,7,3\',4\'-Pentahydroxyflavylium、Cyanidol、2-(3,4-dihydroxyphenyl)chromenylium-3,5,7-triol、3,3\',4,5,7-Pentahydroxyflavylium chloride
CAS号
13306-05-3
分子式
C15H11O6+
分子量
287.244
精确质量
287.056
PSA
114.29
LOGP
2.9089
安全信息
海关编码
2907299090
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