400-998-5282
专注多肽 服务科研
400-998-5282
专注多肽 服务科研
| 编号: | 161645 |
| 中文名称: | 二肽LEU-Asp |
| CAS号: | 32949-40-9 |
| 单字母: | H2N-LD-OH |
| 三字母: | H2N N端氨基：N-terminal amino group。在肽或多肽链中含有游离a-氨基的氨基酸一端。在表示氨基酸序列时，通常将N端放在肽链的左边。 -LeuL-亮氨酸：leucine。系统命名为(2S)-氨基-4-甲基戊酸。是编码氨基酸。是哺乳动物的必需氨基酸。符号：L，Leu。 -AspL-天冬氨酸：aspartic acid。系统命名为(2S)-氨基-丁二酸。是编码氨基酸，又是神经递质。符号：D，Asp。D-天冬氨酸存在于多种细菌的细胞壁和短杆菌肽A中。 -OHC端羧基：C-terminal carboxyl group。在肽或多肽链中含有游离羧基的氨基酸一端。在表示氨基酸序列时，通常将C端放在肽链的右边。 |
| 氨基酸个数: | 2 |
| 分子式: | C10H18N2O5 |
| 平均分子量: | 246.26 |
| 精确分子量: | 246.12 |
| 等电点(PI): | 6.26 |
| pH=7.0时的净电荷数: | -0.02 |
| 平均亲水性: | 0.6 |
| 疏水性值: | 0.15 |
| 外观与性状: | 白色粉末状固体 |
| 消光系数: | - |
| 来源: | 人工化学合成，仅限科学研究使用，不得用于人体。 |
| 纯度: | 95%、98% |
| 盐体系: | 可选TFA、HAc、HCl或其它 |
| 储存条件: | 负80℃至负20℃ |
| 标签: | 600+种二肽(Dipeptide)现货 |
H-Leu-Asp-OH is a phenolic compound that is synthesized by the esterification of L-leucine and L-aspartic acid. The solubility of H-Leu-Asp-OH in organic solvents, such as dichloromethane and ethanol, is higher than in water. This product can be used as a solvent for other substances and as a boosting agent for other products during clinical trials. It has been shown to have health effects on humans, but more research is needed to determine any possible side effects or long term health problems.
