9-顺式视黄醛

• 产品号: R5754
• CAS号: 514-85-2
• 分子式: C20H28O
• 分子量: 284.43572

产品别名

• 标题: 9-cis-Retinal
• IUPAC标准名: (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal
• IUPAC传统名: 9-cis-retinal
• 别名: 维生素 A 醛

产品登记号

• EC号: 208-188-8
• CAS号: 514-85-2
• MDL号: MFCD00135842
• PubChem SID: 24899382

产品性质

• 运输包装: dry ice
• 熔点: 56-58 °C(lit.)
• GHS警示词: Warning
• GHS危险声明: H302-H312-H315-H332
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P280
• 危险公开号: 20/21/22-38
• RTECS编号: VH6406500
• 安全公开号: 22-36/37
• 保存温度: -20°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
Retinal, retinol and retinoic acid are the aldehyde, alcohol and acid forms of vitamin A. The retinoids exist as many geometric isomers due to the unsaturated bonds in the aliphatic chain.9-cis retinal is a natural ligand (chromophore) of the vertebrate rod visual pigment. 9-cis retinal is used in studies on the mechanisms of visual function.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. R5754.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.