维生素A2(英语:Vitamin A2,也称为3-脱氢视黄醇,3-dehydroretinol),分子式C20H28O,是维生素A类胡萝卜素的一种[1],在体内由CYP27C1转化视黄醇(维生素A1)而来[2]。
Vitamin A2 alcohol | |
---|---|
IUPAC名 (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)nona-2,4,6,8-tetraen-1-ol | |
别名 | Retinol 2; 3,4-Dehydroretinol |
识别 | |
CAS号 | 79-80-1 |
PubChem | 6436043 |
ChemSpider | 4940721 |
SMILES |
|
ChEBI | 132246 |
KEGG | C21797 |
性质 | |
化学式 | C20H28O |
摩尔质量 | 284.44 g·mol−1 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
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