2,3,4,5-Tetra-O-acetyl 5-Deazariboflavin

2,3,4,5-Tetra-O-acetyl 5-Deazariboflavin is an intermediate of 5-Deazariboflavin (D203220), which is utilized in photosensitized cleavage of thymine dimer, used in the study of the action of photoreactivation enzymes. It is also used in synthesis of 5-deazaflavin adenine dinucleotide (5-dFAD).