sodium 2-oxo(2-13C)propanoate

• ChemBase编号: 135999
• 分子式: C3H3NaO3
• 平均质量: 111.03654484
• 单一同位素质量: 111.00134308
• SMILES: C[13C](=O)C(=O)[O-].[Na+]
• Canonical SMILES: C[13C](=O)C(=O)[O-].[Na+]
• InChI: InChI=1S/C3H4O3.Na/c1-2(4)3(5)6;/h1H3,(H,5,6);/q;+1/p-1/i2+1
• InChIKey: DAEPDZWVDSPTHF-CGOMOMTCSA-M

名称和登记号

名称

• IUPAC标准名: sodium 2-oxo(2-^1^3C)propanoate
• IUPAC传统名: sodium 2-oxo(2-^1^3C)propanoate
• 别名: 丙酮酸-2-13C,3,3,3-d3 钠盐; 丙酮酸钠-2-13C, 3,3,3-d3; 丙酮酸-2-13C 钠盐; 丙酮酸钠-2-13C; Pyruvic acid-2-13C,3,3,3-d3 sodium salt; Sodium pyruvate-2-13C, 3,3,3-d3; Pyruvic acid-2-13C sodium salt; Sodium pyruvate-2-13C; 2-Oxopropanoic Acid-2-13C, Sodium Salt; Sodium Pyruvate-2-13C; Sodium α-Ketopropionate-2-13C; Pyruvic Acid-2-13C Sodium Salt

登记号

• CAS号: 87976-70-3
• MDL号: MFCD12546021; MFCD00084080
• PubChem SID: 162230270; 24872595
• PubChem CID: 16213478

理论计算性质

• Acid pKa: 2.9301233
• 质子受体: 3
• 质子供体: 0
• LogD (pH = 5.5): -2.4600048
• LogD (pH = 7.4): -3.4164543
• Log P: 0.06587395
• 摩尔折射率: 28.8268 cm^3
• 极化性: 6.905475 Å^3
• 极化表面积: 57.2 Å^2
• 可自由旋转的化学键: 1
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: >300 °C; >300 °C(lit.)
• 质量偏移: M+1; M+4

安全信息

• 德国WGK号: 3
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: 2-8°C

产品相关信息

• 纯度: 98% (CP)
• 同位素纯度: 97 atom % D; 99 atom % 13C
• Mol. Weight: mol wt 111.03 by atom % calculation; mol wt 113.96 by atom % calculation
• 线性分子式: CD313COCO2Na; CH313COCO2Na

详细说明

Sigma Aldrich - 490725

包装
500 mg in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 702242

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Toronto Research Chemicals - P998903

Labelled Pyruvic acid (P998900). Intermediate in sugar metabolism and in enzymatic carbohydrate degradation (alcoholic fermentation) where it is converted to acetaldehyde and CO2 by carboxylase. In muscle, Pyruvic acid (derived from glycogen) is reduced t

参考文献

• Wenzel, A., et al.: J. Neurosci., 21, 53 (2001)
• Martinez., et al.: Development, 6, 851 (2001)
• Nakayama, K., et al.: J. Biochem., 146, 757 (2001)
• Tanaka, T., et al.: J. Pharmacol. Sci., 109, 24 (2001)