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别名 3-Carboxy-7-Hydroxycoumarin
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 | In Stock | |
| 25 mg | ¥ 178 | In Stock | |
| 50 mg | ¥ 245 | In Stock | |
| 100 mg | ¥ 343 | In Stock | |
| 500 mg | ¥ 783 | In Stock | |
| 1 g | ¥ 1,170 | In Stock |
7-Hydroxycoumarin-3-carboxylic acid 相关产品
| 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 |
| 颜色 | White |
| 物理性状 | Solid |
| 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/Shipping at ambient temperature. |
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