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7-Hydroxycoumarin-3-carboxylic acid (7-HC-3-CA) 是一种安全的抗褐变剂,抑制酪氨酸酶活性,可用于研究食品保鲜和人类色素沉着。
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7-Hydroxycoumarin-3-carboxylic acid (7-HC-3-CA) 是一种安全的抗褐变剂,抑制酪氨酸酶活性,可用于研究食品保鲜和人类色素沉着。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | ¥ 126 | 现货 | |
25 mg | ¥ 178 | 现货 | |
50 mg | ¥ 245 | 现货 | |
100 mg | ¥ 343 | 现货 | |
500 mg | ¥ 783 | 现货 | |
1 g | ¥ 1,170 | 现货 |
产品描述 | 7-Hydroxycoumarin-3-carboxylic acid (7-HC-3-CA) is a safe anti-browning agent that inhibits tyrosinase activity, used in food preservation and human pigmentation research. |
体外活性 | 7-Hydroxycoumarin-3-carboxylic acid, a blue fluorophores, labels nucleic acids and proteins mostly through the in situ formation of its succinimidyl ester catalyzed by EDAC. |
别名 | 3-Carboxy-7-Hydroxycoumarin |
分子量 | 206.15 |
分子式 | C10H6O5 |
CAS No. | 779-27-1 |
Smiles | O=C(O)C1=CC=2C=CC(O)=CC2OC1=O |
密度 | 1.639 g/cm3 |
存储 | keep away from direct sunlight,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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