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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| L133003-250mg |
250mg |
现货 ![]() |
| |
| L133003-1g |
1g |
现货 ![]() |
|
| 英文别名 | L-Methionine-(methyl-d3) | L-Methionine-(methyl-d3), 98 atom % D | l-Methionine-d3 | L-Methionine-methyl-D3 | (2S)-2-amino-4-[(?H?)methylsulfanyl]butanoic acid | (2S)-2-amino-4-(trideuteriomethylsulfanyl)butanoic acid | Cymethion-d3 | HY-N0326S7 | (S)-2-A |
|---|---|
| 规格或纯度 | ≥98 atom% D |
| 英文名称 | L-Methionine-(methyl-d3) |
| 应用 | A labled essential amino acid for human development. |
| 储存温度 | 避光 |
| 运输条件 | 常规运输 |
| 产品介绍 |
L-Methionine-d3 is labelled L-Methionine, an essential amino acid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier.A labled essential amino acid for human development. L-Methionine-d3 is labelled L-Methionine, an essential amino acid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier. |
| 纯度 | ≥98 atom% D |
| PubChem SID | 488198917 |
|---|---|
| IIUPAC Name | (2S)-2-amino-4-(trideuteriomethylsulfanyl)butanoic acid |
| INCHI | 1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1D3 |
| InChi Key | FFEARJCKVFRZRR-OSIBIXDNSA-N |
| Smiles | CSCCC(C(=O)O)N |
| Isomeric SMILES | [2H]C([2H])([2H])SCC[C@@H](C(=O)O)N |
| 分子量 | 152.23 |
| Reaxy-Rn | 636185 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=636185&ln= |
| 溶解性 | Soluble in water |
|---|---|
| 敏感性 | 对空气,湿度,光线敏感 |
| 熔点 | 284 °C |
| 分子量 | 152.230 g/mol |
| XLogP3 | -1.900 |
| 氢键供体数Hydrogen Bond Donor Count | 2 |
| 氢键受体数Hydrogen Bond Acceptor Count | 4 |
| 可旋转键计数Rotatable Bond Count | 4 |
| 精确质量Exact Mass | 152.07 Da |
| 单同位素质量Monoisotopic Mass | 152.07 Da |
| 拓扑极表面积Topological Polar Surface Area | 88.600 Ų |
| 重原子数Heavy Atom Count | 9 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 97.000 |
| 同位素原子数Isotope Atom Count | 3 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 1 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 1. You Xue-Jiao, Zhang Shan, Chen Juan-Juan, Tang Feng, He Jingang, Wang Jie, Qi Chu-Bo, Feng Yu-Qi, Yuan Bi-Feng. (2022) Formation and removal of 1,N6-dimethyladenosine in mammalian transfer RNA. NUCLEIC ACIDS RESEARCH, 50 (17): (9858-9872). [PMID:36095124] [10.1093/nar/gkac770] |
| 2. Qing-Yun Cheng, Jun Xiong, Cheng-Jie Ma, Yi Dai, Jiang-Hui Ding, Fei-Long Liu, Bi-Feng Yuan, Yu-Qi Feng. (2020) Chemical tagging for sensitive determination of uridine modifications in RNA. Chemical Science, 11 (7): (1878-1891). [PMID:34123281] [10.1039/C9SC05094A] |
| 3. Zhijian Zha, Ruihua Wang, Qian Wang, Fahui Chen, Ziyang Ye, Yafeng Li. (2024) A fast and efficient liquid chromatography–tandem mass spectrometry method for measuring l- and d-amino acids in the urine of patients with immunoglobulin A nephropathy. BIOMEDICAL CHROMATOGRAPHY, 38 (6): (e5866). [PMID:38618866] [10.1002/bmc.5866] |