产品说明
一般描述
Leucine is a non-polar ketogenic amino acid. It can be metabolised to acetoacetate and acetyl coenzyme A. Isotope labeled amino acids are required for the production of isotopically labeled proteins.
包装
100 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.
基本信息
| 线性分子式 | (13CH3)213CH13CH213CH(NH2)13CO2H |
| 分子量 | 137.13 |
| MDL编号 | MFCD00144634 |
| PubChem化学物质编号 | 329759047 |
| NACRES | NA.12 |
产品性质
| 同位素纯度 | 98 atom % 13C |
| 质量水平 | 200 |
| 测定 | 95% (CP) |
| 旋光性 | [α]25/D +14.5°, c = 2 in 5 M HCl |
| technique(s) | protein expression: suitable |
| mp | >300 ℃ (lit.) |
| 质量偏移 | M+6 |
| SMILES string | [13CH3][13CH]([13CH3])[13CH2][13C@H](N)[13C](O)=O |
| InChI | 1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1 |
| InChI key | ROHFNLRQFUQHCH-IQUPZBQQSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
