138-60-3
中文名称
4-氧代-1,4-二氢-2,6-吡啶二甲酸
英文名称
Chelidamic acid
CAS
138-60-3
EINECS 编号
205-335-8
分子式
C7H5NO5
MDL 编号
MFCD00066478
分子量
183.12
MOL 文件
138-60-3.mol
更新日期
2024/04/22 11:19:04
138-60-3 结构式
基本信息
中文别名
4-羟基吡啶-2,6-二羧酸单水白屈氨酸
白屈氨酸水合物
白屈菜胺酸
4-氧代-1,4-二氢-2,6-吡啶二甲酸
白屈氨酸
英文别名
1,4-DIHYDRO-4-OXO-2,6-PYRIDINEDICARBOXYLIC ACID4-HYDROXY-2,6-PYRIDINEDICARBOXYLIC ACID
4-HYDROXYPYRIDINE-2,6-DICARBOXYLIC ACID
4-PYRIDONE-2,6-DICARBOXYLIC ACID
AKOS 90653
CHELIDAMIC ACID
CHELIDAMIC ACID HYDRATE
1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate
4-Hydroxypyridine-2,6-dicarboxylic acid hydrate
chelidamic acid approx. 95%
Chelidamic aicd
1,4-dihydro-4-oxopyridine-2,6-dicarboxylic acid
.HELIDAMIC AICD
4-Hydroxy-2,6-pyridenedicarboxylic acid
Ammox-chelidonic acid
4-Oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid
Chelidamic acid (4-Hydroxypyridine-2,6-dicarboxylic acid)
1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate, 4-Hydroxypyridine-2,6-dicarboxylic acid
2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-
4-Oxo-1H-pyridine-2,6-dicarboxylic acid
物理化学性质
外观白色粉末
熔点267 °C (dec.)(lit.)
沸点428.3±45.0 °C(Predicted)
密度1.726±0.06 g/cm3(Predicted)
储存条件Keep in dark place,Sealed in dry,Room Temperature
酸度系数(pKa)0.12±0.40(Predicted)
形态粉末
颜色棕色
检测方法HPLC,NMR
BRN476229
InChIKeyXTLJJHGQACAZMS-UHFFFAOYSA-N
白屈氨酸价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2024/01/25 | HY-W016349 | 白屈氨酸 Chelidamic acid | 138-60-3 | 100mg | 500元 |
| 2024/01/25 | HY-W016349 | 白屈氨酸 Chelidamic acid | 138-60-3 | 10mM * 1mLin DMSO | 550元 |
| 2024/01/16 | L00782 | 白屈氨酸水合物, 95% Chelidamic acid hydrate, 95% | 138-60-3 | 1g | 363元 |
常见问题列表
生物活性
Chelidamic acid 是一种含有吡喃骨架的杂环有机酸，与金属离子有良好的配位能力。Chelidamic acid 也是最有效的谷氨酸脱羧酶 (glutamate decarboxylase) 抑制剂之一，其 Ki 值为 33 μM。靶点
Ki: 33 μM (Glutamate decarboxylase).
体外研究
Chelidamic acid is a heterocyclic organic acid with a pyran skeleton. Chelidamic acid has good coordination ability with noble metal ions. Chelidamic acid is also one of the most potent inhibitors of glutamate decarboxylase, with a K i of 33 μM.