英文名称 | All trans-Retinal/Vitamin A aldehyde |
---|---|
中文名称 | 全反式视黄醛/维生素A醛 |
CAS号 | 116-31-4 |
分子式 | C20H28O |
分子量 | 284.44 |
外观 | Light yellow to yellow powder |
储存条件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). |
英文名称 | All trans-Retinal/Vitamin A aldehyde |
---|---|
中文名称 | 全反式视黄醛/维生素A醛 |
CAS号 | 116-31-4 |
分子式 | C20H28O |
分子量 | 284.44 |
外观 | Light yellow to yellow powder |
储存条件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). |
All-trans-retinal (Retinaldehyde; NSC-626581; Retinal A; NSC-122757; Vitamin A aldehyde) is one of the major vitamin A metabolites in the retina. It is an oxidized form of retinol, which is a corotenoid component of the visual pigments.In physiological conditions, all-trans-RAL is regenerated to the visual chromophore, 11-cis-retinal.