SPL Set ID: 91546bba-d141-4a3b-a4e7-15de2282e7e5
1 drug(s) with this SPL Set ID
Nystatin and triamcinolone acetonide ointment, USP for dermatologic use contain the antifungal agent nystatin and the synthetic corticosteroid triamcinolone acetonide. Nystatin is a polyene antimycotic obtained from Streptomyces noursei . It is a yellow to light tan powder with a cereal-like odor, practically insoluble or insoluble in water and in alcohol. Structural formula: C 47 H 75 NO 17 MW = 926.23 Triamcinolone acetonide is designated chemically as pregna-1,4-diene-3,20-dione, 9-fluoro-11,21-dihydroxy-16,17- [(1-methylethylidene)bis(oxy)]-, (11β,16α)-9-fluoro-11b,16a,17,21-tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17- acetal with acetone. The white to cream crystalline powder has a slight odor, is practically insoluble in water, and very soluble in alcohol. Structural formula: C 24 H 31 FO 6 MW = 434.51 Each gram of nystatin and triamcinolone acetonide ointment, USP provides 100,000 USP nystatin units and 1 mg triamcinolone acetonide USP in an ointment base of mineral oil and white petrolatum. Image Image