2. Signaling Pathways
  3. GPCR/G Protein
  4. Angiotensin Receptor
  5. Angiotensin Receptor Isoform
  6. Angiotensin Receptor Antagonist

Angiotensin Receptor Antagonist

Angiotensin Receptor Antagonists (96):

Cat. No. Product Name Effect Purity
  • HY-17505R
    Candesartan Cilexetil (Standard)
    		Antagonist
    Candesartan Cilexetil (Standard) is the analytical standard of Candesartan Cilexetil. This product is intended for research and analytical applications. Candesartan Cilexetil (TCV-116) is an angiotensin II receptor inhibitor. Candesartan Cilexetil ameliorates the pulmonary fibrosis and has antiviral and skin wound healing effect. Candesartan Cilexetil can be used for the research of high blood pressure.
  • HY-A0229A
    Saprisartan potassium
    		Antagonist
    Saprisartan (GR 138950) potassium is a selective, long-acting AT1 receptor antagonist.
  • HY-18204R
    Valsartan (Standard)
    		Antagonist
    Valsartan (Standard) is the analytical standard of Valsartan. This product is intended for research and analytical applications. Valsartan (CGP 48933) is an angiotensin II receptor antagonist and has the potential for high blood pressure and heart failure research.
  • HY-155041
    Antihypertensive agent 2
    		Antagonist
    Antihypertensive agent 2 (Compound 4g) is an antihypertensive agent. Antihypertensive agent 2 has effective antagonistic activities against angiotensin II receptor 1. Antihypertensive agent 2 reduces the blood pressure with equal or more potency compared to Losartan (HY-17512).
  • HY-146436
    AT1R antagonist 2
    		Antagonist
    AT1R antagonist 2 (compound 6) is a potent AT1R selective ligand. AT1R antagonist 2 exhibits a fair AT1R affinity, with a Ki of 26 nM.
  • HY-117447
    LY303336
    		Antagonist
    LY303336 is an antagonist of polysubstituted 4-aminoimidazole AT1 receptor with an IC50 value of 5.2 nM.
  • HY-B0202R
    Irbesartan (Standard)
    		Antagonist
    Irbesartan (Standard) is the analytical standard of Irbesartan. This product is intended for research and analytical applications. Irbesartan (SR-47436) is an orally active Ang II type 1 (AT1) receptor blocker (ARB). Irbesartan can relax the blood vessels, low blood pressure and increase the supply of blood and oxygen to the heart. Irbesartan can be used for the research of high blood pressure, heart failure, and diabetic kidney disease.
  • HY-W414915
    Valsartan methyl ester
    		Antagonist 99.39%
    Valsartan methyl ester (Compound 3) is a derivative of Valsartan (HY-18204). Valsartan methyl ester is an orally active antagonist for angiotensin II, that inhibits angiotensin II (IC50 of 0.06 μM), angiotensin II-induced pressor response in rabbit aorta (IC50 of 0.068 μM) and angiotensin II-induced pressor response in the pithed rat model (10% inhibition at 10 mg/kg, p.o.).
  • HY-12765S1
    Losartan carboxylic acid-d4 hydrochloride
    		Antagonist
    Losartan carboxylic acid-d4 (hydrochloride) is deuterium labeled Losartan Carboxylic Acid. Losartan Carboxylic Acid (E-3174), an active carboxylic acid metabolite of Losartan, is an angiotensin II receptor type 1 (AT1) antagonist. The Ki values are 0.97, 0.57, 0.67 nM for rat AT1B/AT1A and human AT1, respectively. Losartan Carboxylic Acid blocks the angiotensin II-induced responses in vascular smoothmuscle cells (VSMC). Losartan Carboxylic Acid elevates plasma renin activities and reduces mean arterial pressure[1][2][3][4].
  • HY-19155A
    ICI-D 8731
    		Antagonist
    ICI-D 8731 (compound 5g) is a angiotensin II receptor antagonist with the IC50 of 0.031 μM. ICI-D 8731 shows a rapid and sustained lowering of blood pressure in a renal hypertensive rat model.
  • HY-145552A
    Azilsartan mepixetil potassium
    		Antagonist
    Azilsartan mepixetil potassium (QR-01019K) is the antagonist of angiotensin II receptor. Azilsartan mepixetil potassium has stronger and longer blood pressure effect, more abvious and longer lasting heart rate lowering effect and high safety. Azilsartan mepixetil potassium has the potential for the research of hypertension, chronic heart failure and diabetic nephropathy (extracted from patent CN107400122A).
  • HY-114586
    L-158809
    		Antagonist
    L-158809 is an angiotensin type 1 (AT1) receptor antagonist that prevents or ameliorates fractionated whole-brain irradiation-induced cognitive impairment. L-158809 is promising for research of brain tumor.
  • HY-107037
    Tolmesoxide
    		Antagonist
    Tolmesoxide (RX71107) is a peripheral vascular dilator with blood pressure lowering activity. Tolmesoxide has shown direct vasodilation in the human forearm arterial bed and dorsal hand vein. Tolmesoxide can dose-dependently increase blood flow in the forearm and produce dilation during contraction of the dorsal hand veins. Tolmesoxide can be used to study high blood pressure and angina.
  • HY-121313
    Embusartan
    		Antagonist
    Embusartan (BAY 10-6734) is a brain-penetrant and effective AT1 receptor blocker. Embusartan inhibits Ang II binding to brain AT1 receptors in the nuclei of central nervous system (CNS) inside due to high lipophilic character. Embusartan is promising for research of sympathetic hyperactivity and hypertension.
  • HY-B0202S1
    Irbesartan-d6
    		Antagonist
    Irbesartan-d6 is the deuterium labeled Irbesartan. Irbesartan is a highly potent and specific angiotensin II type 1 (AT1) receptor antagonist with IC50 of 1.3 nM.
  • HY-17621S
    Sparsentan-d5
    		Antagonist
    Sparsentan-d5 is deuterium labeled Sparsentan. Sparsentan (RE-021) is a highly potent dual angiotensin II and endothelin A receptor antagonist with Kis of 0.8 and 9.3 nM, respectively[1].
  • HY-117743S1
    Eprosartan-d6
    		Antagonist
    Eprosartan-d6 is deuterated labeled Eprosartan (HY-117743). Eprosartan (SKF-108566J free base) is a selective, competitive, nonpeptid and orally active angiotensin II receptor antagonist, used as an antihypertensive. Eprosartan binds angiotensin II receptor with IC50s of 9.2 nM and 3.9 nM in rat and human adrenal cortical membranes, respectively .
  • HY-P10640
    [Sar1,Thr8]-Angiotensin II
    		Antagonist
    [Sar1,Thr8]-Angiotensin II is a potent angiotensin II antagonist. [Sar1,Thr8]-Angiotensin II does not alter cardiac performance. [Sar1,Thr8]-Angiotensin II might be safe for patients with cardiac disease.
  • HY-A0229
    Saprisartan
    		Antagonist
    Saprisartan (GR 138950) is a selective, long-acting AT1 receptor antagonist with low receptor dissociation kinetics.
  • HY-18204S2
    Valsartan-d8
    		Antagonist ≥99.0%
    Valsartan-d8 is the deuterium labeled Valsartan. Valsartan (CGP 48933) is an angiotensin II receptor antagonist and has the potential for high blood pressure and heart failure research[1].