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L -Isoleucine-13C6,15N
| 产品编号： | 3103511 |
| 规格： | 98 atom % 13C, 98 atom % 15N, 95% (CP) |
| CAS NO： | 202468-35-7 |
| 包装规格： | 100 MG，250 MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
202468-35-7
SILAC Amino Acid
13C and 15N Labeled
(2S,3S)-2-Amino-3-methylpentanoic acid-13C6,15N
结构式
基本信息
| Linear Formula【线性分子式】 | 13C2H513CH(13CH3)13CH(15NH2)13CO2H |
| Molecular weight | 138.12 |
| MDL number | MFCD00144621 |
| PubChem Substance ID【PubChem化学物质编号】 | 24881989 |
| NACRES | NA.12 |
| General description【一般描述】 | L-isoleucine is an essential amino acid that is synthesized from threonine. It is a branched-chain hydrophobic amino acid. L-isoleucine is an isomer of L-leucine. |
| Application【应用】 | L-Isoleucine-13C6,15N is used in the immunocapture isotope dilution mass spectrometry (IC-IDMS) to evaluate the suitability of the underlying monoclonal andpolyclonal antibodies (mAbs and pAbs) for new vaccine quantification. |
产品性质
| Quality Level【质量水平】 | 200 |
| isotopic purity【同位素纯度】 | 98 atom % 13C 98 atom % 15N |
| Assay【测定】 | 95% (CP) |
| optical activity【旋光性】 | [α]25/D +40.0°, c = 2 in 5 M HCl |
| technique(s) | bio NMR: suitable protein expression: suitable |
| mp | 168-170 ℃ (lit.) |
| mass shift【质量偏移】 | M+7 |
| SMILES string | [13CH3][13CH]([13CH3])[13CH2][13C@H]([15NH2])[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+1,7+1 |
| InChI key | ROHFNLRQFUQHCH-HUEJSTCGSA-N |
| packaging【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. |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
