(2S)-2-amino-4-carbamoyl(-13C)butanoic acid

• ChemBase编号: 134638
• 分子式: C5H10N2O3
• 平均质量: 147.13715484
• 单一同位素质量: 147.07249703
• SMILES: C(C[13C](=O)N)[C@@H](C(=O)O)N
• Canonical SMILES: N[13C](=O)CC[C@@H](C(=O)O)N
• InChI: InChI=1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1/i4+1
• InChIKey: ZDXPYRJPNDTMRX-MYXYCAHRSA-N

名称和登记号

名称

• IUPAC标准名: (2S)-2-amino-4-carbamoyl(-^1^3C)butanoic acid
• IUPAC传统名: (2S)-2-amino-4-carbamoyl(-^1^3C)butanoic acid
• 别名: L-谷氨酰胺-5-13C; (S)-2,5-Diamino-5-oxopentanoic Acid-13C; 2-Aminoglutaramic Acid-13C; Acustasin-13C; Aesgen 14-13C; Cebrogen-13C; Glumin-13C; L-2-Aminoglutaramidic Acid-13C; L-Glutamic Acid γ-Αmide-13C; Levoglutamide-13C; NSC 27421-13C; Saforis-13C; Stimulina-13C; γ-Glutamine-13C; L-Glutamine-5-13C; L-Glutamine-5-13C

登记号

• CAS号: 159680-32-7
• MDL号: MFCD00190318
• PubChem SID: 162228914
• PubChem CID: 71308842

理论计算性质

• Acid pKa: 2.1473022
• 质子受体: 4
• 质子供体: 3
• LogD (pH = 5.5): -4.001106
• LogD (pH = 7.4): -4.0058823
• Log P: -4.0011334
• 摩尔折射率: 33.1099 cm^3
• 极化性: 13.317601 Å^3
• 极化表面积: 106.41 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: 185 °C (dec.)(lit.)
• 比旋光度: [α]25/D +33.0°, c = 2 in 5 M HCl
• 质量偏移: M+1

安全信息

• 德国WGK号: 3

产品相关信息

• 纯度: 99% (CP)
• 同位素纯度: 99 atom % 13C
• Mol. Weight: mol wt 147.13 by atom % calculation
• 线性分子式: H2N13CO(CH2)2CH(NH2)CO2H

详细说明

Sigma Aldrich - 604690

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 - G597003

Labelled L-Glutamine (G597000). L-Glutamine is an essential amino acid that is a crucial component of culture media that serves as a major energy source for cells in culture. L-Glutamine is very stable as a dry powder and as a frozen solution. In liquid m

参考文献

• Rivett, A., et al.: J. Biol. Chem., 260, 300 (1985)
• Watford, M., et al.: Metabolism, 49, 141 (1985)
• Wilmore, D., et al.: J. Nutr., 131, 2543S (1985)