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7-Hydroxy-4-methylcoumarin-3-acetic acid(7-羟基-4-甲基香豆素-3-乙酸)是一种蓝色荧光团,具有pH依赖性和环境敏感性荧光,广泛用于标记肽、核苷酸和碳水化合物,还可用作pH值指示剂。
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7-Hydroxy-4-methylcoumarin-3-acetic acid(7-羟基-4-甲基香豆素-3-乙酸)是一种蓝色荧光团,具有pH依赖性和环境敏感性荧光,广泛用于标记肽、核苷酸和碳水化合物,还可用作pH值指示剂。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | ¥ 129 | 现货 | |
25 mg | ¥ 263 | 现货 | |
50 mg | ¥ 413 | 现货 | |
100 mg | ¥ 662 | 现货 | |
500 mg | ¥ 1,630 | 现货 |
产品描述 | 7-Hydroxy-4-methylcoumarin-3-acetic acid is a blue fluorophore with pH-dependent and environmentally sensitive fluorescence that is widely used to label peptides, nucleotides, and carbohydrates, and also as a pH indicator. |
体外活性 | 7-Hydroxy-4-methylcoumarin-3-acetic acid 是一种蓝色荧光团,具有pH依赖性和环境敏感性荧光。这种香豆素越来越多地用于标记碳水化合物、核苷酸和肽。 |
别名 | 7-羟基-4-甲基香豆素-3-乙酸 |
分子量 | 234.2 |
分子式 | C12H10O5 |
CAS No. | 5852-10-8 |
Smiles | O=C1OC=2C=C(O)C=CC2C(=C1CC(=O)O)C |
密度 | 1.430 g/cm3 (Predicted) |
存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 200 mg/mL (853.97 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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