AF488 NHS ester (TEA)

MedChem Express

AF488 NHS ester (TEA)

14

Research Use Only

97.06

C31H32N4O13S2

732.73

AF488 NHS ester TEA is an amine specific fluorescence probe (lambdaem=525 nm=525 nm). AF488 NHS ester reacts with sulfhydryl groups and amines in aqueous and biological samples then change their chemical structure and fluorescence properties after derivatization. AF488 exhibits the lambdaem and lambdaex wavelength of 520 nm and 470 nm, respectively[1][2].

O=C(C1=C(C2=C(C=CC(N)=C3S(=O)(O)=O)C3=[O+]C4=C2C=CC(N)=C4S(=O)([O-])=O)C=CC(C(ON5C(CCC5=O)=O)=O)=C1)O.CCN(CC)CC

2°C to 8°C

12162000