Triamcinolone acetonide (Standard) is the standard substance of Triamcinolone acetonide, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Triamcinolone acetonide (Azmacort) is a Corticosteroid. The mechanism of action of triamcinolone acetonide is as a Corticosteroid Hormone Receptor Agonist. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.