| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A646563-1mg |
1mg |
期货  |
|
| 别名 | 阿斯巴甜-d5 |
|---|---|
| 英文别名 | Methyl L-alpha-aspartyl-L-(2,3,4,5,6-~2~H_5_)phenylalaninate | 1356849-17-6 | J-006750 | Aspartame-d5 | (3S)-3-amino-3-{[(2S)-1-methoxy-1-oxo-3-[(2,3,4,5,6-?H?)phenyl]propan-2-yl]carbamoyl}propanoic acid | (3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-(2,3,4,5, |
| 英文名称 | Aspartame-d5 |
| 生化机理 | 阿斯巴甜-d 5 是氘标记的阿斯巴甜。阿斯巴甜（SC-18862）是一种二肽的甲酯。阿斯巴甜可用作合成的非营养性甜味剂。阿斯巴甜由苯丙氨酸（50%）、天冬氨酸（40%）和甲醇（10%）组成[2 |
| 储存温度 | -20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
Aspartame-d 5 is the deuterium labeled Aspartame. Aspartame (SC-18862) is a methyl ester of a dipeptide. Aspartame can be used as a synthetic nonnutritive sweetener. Aspartame is composed of phenylalanine (50%), aspartic acid (40%) and methanol (10%). In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs. MCE has not independently confirmed the accuracy of these methods. They are for reference only. |
| IIUPAC Name | (3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-(2,3,4,5,6-pentadeuteriophenyl)propan-2-yl]amino]-4-oxobutanoic acid |
|---|---|
| INCHI | 1S/C14H18N2O5/c1-21-14(20)11(7-9-5-3-2-4-6-9)16-13(19)10(15)8-12(17)18/h2-6,10-11H,7-8,15H2,1H3,(H,16,19)(H,17,18)/t10-,11-/m0/s1/i2D,3D,4D,5D,6D |
| InChi Key | IAOZJIPTCAWIRG-HEPISUNPSA-N |
| Smiles | COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N |
| Isomeric SMILES | [2H]C1=C(C(=C(C(=C1[2H])[2H])C[C@@H](C(=O)OC)NC(=O)[C@H](CC(=O)O)N)[2H])[2H] |
| 分子量 | 299.33 |
| Reaxy-Rn | 4707041 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4707041&ln= |
| 分子量 | 299.330 g/mol |
|---|---|
| XLogP3 | -2.700 |
| 氢键供体数Hydrogen Bond Donor Count | 3 |
| 氢键受体数Hydrogen Bond Acceptor Count | 6 |
| 可旋转键计数Rotatable Bond Count | 8 |
| 精确质量Exact Mass | 299.153 Da |
| 单同位素质量Monoisotopic Mass | 299.153 Da |
| 拓扑极表面积Topological Polar Surface Area | 119.000 Ų |
| 重原子数Heavy Atom Count | 21 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 380.000 |
| 同位素原子数Isotope Atom Count | 5 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 2 |
| 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 |
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