N-Hydroxymethyl Derivatives of Nitrogen Heterocycles as Possible Prodrugs II: Possible Prodrugs of Allopurinol, Glutethimide, and Phenobarbital
作者:Padam C. Bansal、Ian H. Pitman、Takeru Higuchi
DOI:10.1002/jps.2600700804
日期:1981.8
al were prepared, and equilibrium constants for their formation from formaldehyde and allopurinol, glutethimide, or phenobarbital were calculated. The N-hydroxymethyl derivatives had higher water solubilities and faster dissolution rates than the parent drugs, and they appear to be potentially useful as prodrugs.
制备了1-羟甲基-和1,5-二羟甲基alalpurinol,1-羟甲基戊二酰亚胺和1-羟甲基苯巴比妥的固体样品,并计算了它们从甲醛和别嘌呤醇,戊二酰亚胺或苯巴比妥形成的平衡常数。N-羟甲基衍生物比母体药物具有更高的水溶性和更快的溶解速度,并且它们似乎有可能用作前药。