Bernofsky C
Physiol Chem Phys. 1978;10(3):193-9.
Treatment of NADH with acid gives rise to as many as 10 products derived from breakdown of the dihydropyridine ring. These substances are neutral or cationic in character, and one or more may be carbonyls. They have been separated on a column of Dowex 1-formate and characterized spectrophotometrically. No evidence was obtained to indicate that acidification of NADH leads to formation of a dinucleotide containing a modified dihydronicotinamide moiety.
用酸处理NADH会产生多达10种由二氢吡啶环分解产生的产物。这些物质呈中性或阳离子性，其中一种或多种可能是羰基化合物。它们已在Dowex 1-甲酸盐柱上分离，并通过分光光度法进行了表征。没有证据表明NADH酸化会导致形成含有修饰二氢烟酰胺部分的二核苷酸。
