D-甲硫氨酸
D-甲硫氨酸 性质
| 熔点 | 273-275 °C |
|---|---|
| 比旋光度 | -24 º (c=8, 6N HCl) |
| 沸点 | 306.9±37.0 °C(Predicted) |
| 密度 | 1.113 (estimate) |
| 折射率 | 1.5216 (estimate) |
| 储存条件 | Sealed in dry,Room Temperature |
| 溶解度 | 53g/l（20°C） |
| 酸度系数(pKa) | 2.23±0.10(Predicted) |
| 形态 | 粉末 |
| 颜色 | 白色至类白色 |
| 水溶解性 | 53 g/L (20 ºC) |
| Merck | 14,5975 |
| BRN | 1722293 |
| 稳定性 | 稳定的。与强氧化剂不相容。 |
| LogP | 0.370 (est) |
| CAS 数据库 | 348-67-4(CAS DataBase Reference) |
| NIST化学物质信息 | D-(l)-Methionine(348-67-4) |
| EPA化学物质信息 | D-Methionine (348-67-4) |
D-甲硫氨酸 用途与合成方法
GABA A receptor
The incubation of human plasma with Methionine (D-methionine) and CP leads to the formation of a Pt-D-methionine complex independent of the order of addition. In plasma, an early CP hydrolysis product reacts with Methionine to form a 1:1 complex that is followed by the formation of a 2:1 compound at a later time point. The formation of these Pt-D-methionine species plays an important role in the processes by which Methionine protects mammalian organisms against CP-induced toxicities.
When Methionine (D-methionine) is administered along with cisplatin the cell density is 0.8±0.070 (SEM), significantly larger than in rats treated with only cisplatin (P<0.01) while not significantly different from controls or from animals treated only with D-methionine (P>0.05). When Methionine is administered alone the average cell density is 0.95±0.099 (SEM) and not significantly different from controls (P>0.05).
MSDS信息
D-甲硫氨酸 价格(试剂级)
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2024-11-08 | B21213 | D-蛋氨酸, 99% | 348-67-4 | 5g | 222 |
| 2024-11-08 | B21213 | D-蛋氨酸, 99% | 348-67-4 | 25g | 908 |
