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(R)-5-Oxopyrrolidine-2-carboxylic acid (D-Pyroglutamic acid) 是内源性代谢产物的一种。
(R)-5-Oxopyrrolidine-2-carboxylic acid (D-Pyroglutamic acid) 是内源性代谢产物的一种。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
25 mg | ¥ 127 | 现货 | |
50 mg | ¥ 176 | 现货 | |
100 mg | ¥ 248 | 现货 | |
500 mg | ¥ 592 | 现货 | |
1 g | ¥ 872 | 现货 | |
1 mL x 10 mM (in DMSO) | ¥ 117 | 现货 |
产品描述 | (R)-5-Oxopyrrolidine-2-carboxylic acid (D-Pyroglutamic acid) is a cyclic derivative of glutamic acid, physiologically present in mammalian tissues. It has been shown that PCA releases GABA from the cerebral cortex and displays anti-anxiety effects in a simple approach-avoidance conflict situation in the rat. In clinical pharmacology experiments, PCA significantly shortens the plasma half-life of ethanol during acute intoxication. |
别名 | D-焦谷氨酸, D-Pyroglutamic acid, (R)-(+)-2-Pyrrolidone-5-carboxylic acid |
分子量 | 129.11 |
分子式 | C5H7NO3 |
CAS No. | 4042-36-8 |
Smiles | OC(=O)[C@H]1CCC(=O)N1 |
密度 | 1.38g/cm3 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 55 mg/mL (425.99 mM) | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
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