Enhancers for the transdermal flux of certain 1,4-Dihydropyridine derivatives.

摘要

The transdermal flux rates of 1,4-dihydropyridine derivatives, such as nilvapidine and its enantiomers may be increased by the use of a solvent vehicle which comprises dioctyl adipate, isopropyl myristate, benzyl alcohol, diisopropyl adipate, a mixture of 5 to 50% ethyl alcohol and 95-50% of diisopropyl adipate, or a mixture of any of the foregoing.