octadec-12-ynoic acid

• ChemBase编号: 155079
• 分子式: C18H32O2
• 平均质量: 280.44548
• 单一同位素质量: 280.24023026
• SMILES: CCCCCC#CCCCCCCCCCCC(=O)O
• Canonical SMILES: CCCCCC#CCCCCCCCCCCC(=O)O
• InChI: InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-5,8-17H2,1H3,(H,19,20)
• InChIKey: UTJWKGZXCAQRPW-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: octadec-12-ynoic acid
• IUPAC传统名: 12-octadecynoic acid
• 别名: Anti-Orexin B antibody produced in rabbit

登记号

• MDL号: MFCD03097108
• PubChem SID: 162249217; 24897924
• PubChem CID: 3378048

理论计算性质

• Acid pKa: 4.9520197
• 质子受体: 2
• 质子供体: 1
• LogD (pH = 5.5): 6.074621
• LogD (pH = 7.4): 4.3154864
• Log P: 6.730427
• 摩尔折射率: 85.647 cm^3
• 极化性: 33.30096 Å^3
• 极化表面积: 37.3 Å^2
• 可自由旋转的化学键: 15
• 里宾斯基五规则: false

分子性质

理化性质

• 外观: buffered aqueous solution

安全信息

• 德国WGK号: -
• 保存温度: -20°C

药理学性质

• 相关基因信息: human ... HCRT(3060)rat ... Hcrt(25723)

产品相关信息

• 应用领域: indirect ELISA: 1:8,000; radioimmunoassay: 1:1,000
• 运输包装: dry ice
• 克隆类型: polyclonal
• 物种反应性: human, mouse, rat
• 抗体形式: IgG fraction of antiserum

详细说明

Sigma Aldrich - O0132

Immunogen
synthetic peptide corresponding to the N-terminus of human orexin B (amino acids 1-18 with C-terminally added lysine), conjugated to BSA. This sequence is highly conserved (single amino acid substitution) in mouse and rat orexin B and is different from the orexin A sequence.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.