中文名稱：

維生素A

中文别名：

維生素 A; 視黃醇; ; 3,7-二甲基-9-(2,6,6-三甲基-1-環己烯基)-2,4,6,8-壬四烯-1-醇

英文名稱：

Vitamin A

英文别名：

2,4,6,8-nonatetraen-1-ol, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (all-E)-; 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol; ACON; afaxin; agiolan; Alphalin; all-trans-retinyl alcohol; all-trans-retinol; all-trans-vitamin a alcohol; anatola; anatola a; anti-infective vitamin; antixerophthalmic vitamin; Aoral; apexol; apostavit; aquasynth; alphasterol; Atars; ATAV; avibon; Avita; avitol; axerol; axerophthol; biosterol; disatabs tabs; chocola a; dofsol; dohyfral a; epiteliol; hi-a-vita; lard factor; nio-a-let; oleovitamin a; ophthalamin; prepalin; Retinol; retrovitamin a; testavol; trans-retinol; vaflol; Vafol; VI-alpha; Vitamin A1; Vitamin A1 alcohol; Vitamin A alcohol; vitavel a; vitpex; Vogan; vogan-neu; ; ROIDEX; Vitamin A Retinol; 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-nona-2,4,6,8-tetraen-1-ol; Aquasol A; retinol

CAS号：

68-26-8;11103-57-4

EINECS号：

200-683-7;234-328-2

分子式：

C₂₀H₃₀O

分子量：

286.4516

InChI：

InChI=1/C20H30O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,21H,7,10,14-15H2,1-5H3/b9-6u,12-11+,16-8+,17-13u

分子結構：

密度：

0.954g/cm³

熔點：

62-64

沸點：

421.2°C at 760 mmHg

閃點：

147.3°C

蒸汽壓：

7.35E-09mmHg at 25°C