Mca-YVADAPK(Dnp)-OH trifluoroacetate

产品名称：

Mca-YVADAPK(Dnp)-OH trifluoroacetate
Mca-Tyr-Val-Ala-Asp-Ala-Pro-Lys(Dnp), TFA salt
Mca-Tyr-Val-Ala-Asp-Ala-Pro-Lys(Dnp)-OH, TFA salt
Mca-YVADAPK(Dnp), TFA salt (Mca = 7-Methoxycoumarin-4-yl; Dnp = 2,4-dinitrophenyl)

产品介绍：

产品说明

生化/生理作用

Mca-YVADAPK(Dnp)-OH is a widely used fluorescent substrate for caspase-1 (ICE cleaves between D & A) and angiotensin-converting enzyme 2 (ACE2 cleaves between P & K). Proteolytic cleavage separates 7-methoxycoumarin-4-acetyl (Mca) from the fluorescence-quenching group 2,4-dinitrophenyl (Dnp), resulting in increased Mca fluorescence (Ex: 320-328 nm, Em: 405-420 nm).

基本信息

经验(实验)分子式	C₅₃H₆₄N₁₀O₁₉ · xC₂HF₃O₂
分子量	1145.13 (free base basis)

产品性质

质量水平	100
测定	≥97% (HPLC)
形式	film or powder
颜色	white to dark beige
储存温度	−20℃

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable