DRUG DESCRIPTION. PROCARDIAÂ® (nifedipine) is an antianginal drug belonging to a class of pharmacological agents, the calcium channel blockers. Nifedipine is a yellow crystalline substance, practically insoluble in water but soluble in ethanol. It has a molecular weight of 346.3.
The buccal mucosa is the lining of the cheeks and the back of the lips, inside the mouth where they touch the teeth. Symptoms include:
3. buccal-oriented toward the inside of the cheek; the buccal aspect of the gum. oral-of or involving the mouth or mouth region or the surface on which the mouth is located; the oral cavity; the oral mucous membrane; the oral surface of a starfish. Translations.