Synonyms: β-DPN; β-NAD; Coenzyme 1; Cozymase; DPN; Diphosphopyridine nucleotide; NAD; Nadide Formula: C₂₁H₂₇N₇O₁₄P₂ · xH₂O Formula Weight: 663.43 (anhydrous basis) CAS No.: 53-84-9 Purity: ≥95% (HPLC) …