￥
29.00起
DL-组氨酸 98%
正品保证
快速发货
选择 货号规格
- 产品参数
- 产品详情
- 产品评论
价格
￥29.00
货号
H111055-1g
市场价
￥0.00
品牌
阿拉丁
销量
0
库存量
100
CAS号
4998-57-6
分子式
C6H9N3O2
分子量
155.15
基本信息
| 产品名称 | DL-组氨酸 |
|---|---|
| 英文名称 | DL-Histidine |
| 别名 | (±)-2-氨基-3-(4-咪唑基)丙酸；DL-2-氨基-3-(1H-咪唑-4-基)丙酸 |
| 英文别名 | (±)-2-Amino-3-(4-imidazolyl)propionic acid DL-2-Amino-3-(4-imidazolyl)propionic acid DL-2-Amino-3-(1H-imidazol-4-yl)propanoic acid H-DL-His-OH |
| 应用 | DL-Histidine has been used to study the fouling behaviour of polyethersulfone ultrafiltration membranes made with different PVP (polyvinylpyrrolidone). DL-Histidine is the mixed isomer of D- and L-histidine. DL-Histidine may be used to evaluate the efficiency of amino acid chiral ligand exchange media and systems and in running buffers for capillary electrophoresis. |
| 规格或纯度 | 98% |
| 运输条件 | 常规运输 |
| 生化机理 | L-Histidine is involved in the one-carbon unit metabolism. It is associated with protein methylation. L-Histidine is a part of hemoglobin structure and function. L-Histidine is a component of dipeptides with antioxidative property. Histidine serves as a precursor for the formation of histamine, which is associated with allergic responses. Urocanic acid, an immune response modulator in skin is also biosynthesised from histidine. |
安全信息
| 个人防护设备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
|---|---|
| WGK | 3 |
| Merck Index | 4720 |
相关属性
| CAS编号 | 4998-57-6 |
|---|---|
| 熔点 | 273°C |
| Reaxys-RN | 84087 |
| MDL号 | MFCD00005208 |
| 密度 | 1.423 |
| 分子量 | 155.15 |
| 分子式 | C6H9N3O2 |
| EC号 | 225-660-9 |
| 品牌 | 阿拉丁 |
| PubChem CID | 773 |