7-氨基-4-甲基香豆素-3-乙酸 N-琥珀酰亚胺酯 , 90%
7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester, 90%
分子式: C16H14N2O6
分子量: 330.29
纯度: 90%
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基本信息
安全信息
存储条件Freezer -20℃ |
化学和物理性质
产品描述
荧光性质
λex 354 nm; λem 440 nm in methanol
应用
AMCA-NHS has been utilized in the development of a donor europium chelate fluorochrome for use in LRET based analyses by first reacting with an amino group and then with DTPA anhydride . Utilized in FRET based studies, acting as the donor dye and can be paired with fluorescein-5-isothiocyanate as the acceptor dye . A blue fluorescent dye reactive towards primary amine groups on proteins, peptides, antibodies, and other biomolecules (at pH 7.0-9.0).
其他说明
Labeling of lysyl residues in proteins.
