292633-16-0Ac-LEHD-AMC (trifluoroacetate salt)

产品属性：

Cas No.292633-16-0

别名 N/A

化学名 N-acetyl-L-leucyl-L-α-glutamyl-L-histidyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-L-α-asparagine, trifluoroacetate salt

分子式 C33H41N7O11.XCF3COOH

分子量 711.7

溶解度 1mg/mL in water

储存条件 Store at -20°C
General tips  For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition     Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述：
Ac-LEHD-AMC is a fluorogenic substrate for caspase-9.[1]  Upon cleavage by caspase-9, 7-amino-4-methylcoumarin (AMC) is released and its fluorescence can be used to quantify caspase-9 activity. AMC displays excitation/emission maxima of 340-360/440-460 nm, respectively.

References

[1]. Prudnikov, I.M., and Smirnov, A.N. Short peptide tools for monitoring caspase and proteasome activities in embryonal and adult rat brain lysates: An approach for the differential identification of proteases. J. Biochem. 151(3), 299-316 (2012).