N-乙基马来酰亚胺
N-乙基马来酰亚胺
N-乙基马来酰亚胺
N-Ethyl Maleimide
N-乙基马来酰亚胺
N-Ethyl Maleimide
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产品编号: CER817900
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CAS号: 128-53-0
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分子式:C6H7NO2
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分子量:125.13
英文别名:
1-Ethyl-1H-pyrrole-2,5-dione; 1-Ethyl-1H-pyrrole-2,5-dione; Ethylmaleimide; Maleic Acid N-Ethylimide; NEM; NSC 7638
熔点:
44-46°C
可溶性:
Chloroform, Methanol
性状:
White Solid
储存条件:
Refrigerator
参考文献:
Sheehan, M., et al.: J. Cell Biol., 106, 1
Reagent for the covalent modification of cysteine residues in proteins.
NEM gives a clear solution in ethanol at 50 mg/ml. NEM dissolves in water (>50 mg in 4 ml); however, aqueous solutions are unstable. The rate of hydrolysis is pseudo-first order and significantly dependent on pH.
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