カンデサルタン-D4

プロパティ

安全情報

説明

Candesartan-d₄ is intended for use as an internal standard for the quantification of candesartan by GC- or LC-MS. Candesartan is an antagonist of the angiotensin II type 1 (AT₁) receptor (K_is = 0.17, 0.12, and 0.12 nM for human AT₁, rat AT_1A, and rat AT_1B recombinant receptors, respectively) and an active metabolite of the prodrug candesartan cilexitil (Item No. 10489). It is selective for AT₁ over AT₂ receptors (K_i = 26,500 nM for the human recombinant AT₂ receptor). It inhibits angiotensin II-induced contraction of isolated rabbit aortic strips and increases in blood pressure in rats following intravenous administration (ID₅₀ = 0.033 mg/kg). Formulations containing candesartan have been used in the treatment of hypertension and heart failure.