化合物简介
Dehydroretinal is a derivative (metabolite) of retinal. Known as vitamin A2, it is found in fish liver oils. The liver of freshwater fishes, and some fish found in India, contain a higher ratio of dehydroretinal to retinal than do other breeds.
基本信息
中文名称
3-去氢视黄醛
英文名称
all-trans-dehydroretinal
中文别名
英文别名
3-Dehydro Retinal、trans-3-Dehydroretinal、Retinene 2、3,4-Didehydroretinal、Dehydroretinal、Dehydroretinaldehyde、Vitamin A2 aldehyde、all-trans-Dehydroretinal、(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)nona-2,4,6,8-tetraenal、3,4-Didehydro-all-trans-retinal
CAS号
472-87-7
分子式
C20H26O
分子量
282.42
精确质量
282.198
PSA
17.07
LOGP
5.4929
编号系统
EINECS号
207-457-7
物化性质
密度
0.963g/cm3
沸点
425.9ºC at 760 mmHg
闪点
212.5ºC
折射率
1.552
蒸汽压
1.84E-07mmHg at 25°C
上游原料
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