Synthesis of a Far Red Absorbing Thiobarbituric Acid Oxonol Derivative as a Fluorescent Probe for Biological Applications
摘要:
A water-soluble oxonol dye containing a reactive hydroxysuccinimidyl ester suitable for reaction with biomolecules has been prepared This fluorescent compound has lambda(max)(abs) 631nm,epsilon(abs) 147,000M(-1) cm(-1), lambda(max)(em) 659 nm, and quantum yield 0.30.
Synthesis of a Far Red Absorbing Thiobarbituric Acid Oxonol Derivative as a Fluorescent Probe for Biological Applications
摘要:
A water-soluble oxonol dye containing a reactive hydroxysuccinimidyl ester suitable for reaction with biomolecules has been prepared This fluorescent compound has lambda(max)(abs) 631nm,epsilon(abs) 147,000M(-1) cm(-1), lambda(max)(em) 659 nm, and quantum yield 0.30.