A122355-1g全反式视黄醛
¥
1999.00
- 阿拉丁
- 生产商
- A122355-1g
- 现货
- 全国
规格 |
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耗材描述
- 分子式 C20H28O
- 分子量284.44
- Beilstein号
- EC号 204-135-8
- MDL号 MFCD00001550
- PubChem编号 24899355
属性
敏感性 | 对光线敏感 |
溶解性 | Soluble in Clear Yellow Solution at 5mg/ml Acetonitrile. |
存贮条件 | 储存温度-20°C |
描述
应用 |
An oxidized form of retinol that is a corotenoid component of the visual pigments.All trans-Retinal has been used: · in optogenetic experiments · in electrophysiological experiment · to study the effect of AKR1B10 (aldo-keto reductase (AKR) superfamily member) on the conversion of retinal to retinol in the airway epithelium · in decidual transformation of human endometrial stromal cells |
产品介绍 | All trans-Retinal is one of the major derivatives of vitamin A group. A variety of food serves as a source of vitamin A. It is predominant in liver and among the brightly colored vegetables. |
生化机理 | All-trans retinal is converted to retinoic acid in vivo by the action of retinal dehydrogenase. Retinoic acid is a ligand for both the retinoic acid receptor (RAR) and the retinoid X receptor (RXR) that act as transcription factors to regulate the growth and differentiation of normal and malignant cells. Retinal isomers are also chromophores that bind to opsins, a family of G-protein-linked transmembrane proteins, to form photosensitive receptors in visual and nonvisual systems. All-trans retinal is a potent photosensitizer. |
别名 | 维生素 A 醛;视黄醛;Vitamin A aldehyde |
标识符号 |
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信号词 | Warning |
危害声明 | H302,H315 |
个人防护设备 | VH6407000 |
WGK德国 | 3 |
风险声明 (欧洲) | R22;R38 |
安全声明(欧洲) | S22;S36/37 |
危害码(欧洲) | Xn |
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