Ac-YVAD-AFC
Product Specifications
Product Name Alternative
Caspase-1 substrate (fluorogenic), Caspase-4 substrate (fluorogenic)
Certification
RUO
Sequence
Ac-Tyr-Val-Ala-Asp-AFC (AFC=7-Amino-4-trifluoromethylcoumarin)
Stability
As indicated on product label or CoA when stored as recommended. Solid product is stable for 1 year in desiccator when stored at room temperature. Stock solutions are stable for 6 – 8 months when stored at –20°C. Keep sealed after removing from the freezer until its temperature equilibrates with room temperature.
Purity
≥97% (HPLC)
Solubility
Soluble in DMSO.
Molecular Formula
C 33 H 36 F 3 N 5 O 10
Molecular Weight
719.7
Shipping Conditions
Ambient Temperature
Storage Conditions
-20°C
Notes
AFC has an excitation maximum of 400nm and an emission maximum of 505nm.
Appearance
White to off-white powder.
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