Full Name: 3-Acetylpyridine-Adenine Dinucleotide, Oxidized (APAD)
CAS No.: 86-08-8
Formula Weight: 662.44
Formula: C22H28N6O14P2
UV Spectral Analysis (Specifications): Ratios at pH 7.5
A250/A260 (0.81±0.04)
A280/A260 (0.24±0.03)
Purity: Determined by increase in absorbance at 363 nm on enzymatic reduction with ADH* at pH 10.0 ≧ 92%
*ADH = Alcohol dehydrogenase (Horse liver) (EC 1.1.1.1.)
Water Content:< 8% by Karl Fischer
Condition for Storage:
Keep tightly stoppered in the dark below 5°C.
Moisture will reduce the purity.
For prolonged storage, keep below -20°C.
Shipping Condition: Refrigerate