Powder: -20°C for 3 years | In solvent: -80°C for 1 year
4-Methylumbelliferyl caprylate (MUCAP) is a fluorogenic substrate for C8 esterase. MUCAP is cleaved by C8 esterase to release the fluorescent moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nm, increasing as pH decreases.
Description | 4-Methylumbelliferyl caprylate (MUCAP) is a fluorogenic substrate for C8 esterase. MUCAP is cleaved by C8 esterase to release the fluorescent moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nm, increasing as pH decreases. |
Molecular Weight | 302.36 |
Formula | C18H22O4 |
CAS No. | 20671-66-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Chloroform: Soluble
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4-Methylumbelliferyl Caprylate 20671-66-3 4Methylumbelliferyl Caprylate 4 Methylumbelliferyl Caprylate inhibitor inhibit