2. Signaling Pathways
  3. GPCR/G Protein
  4. Vasopressin Receptor
  5. V1a Receptor  Isoform

V1a Receptor 

 

V1a Receptor  Related Products (16):

Cat. No. Product Name Effect Purity
  • HY-18347A
    Conivaptan hydrochloride
    		Antagonist 99.92%
    Conivaptan (hydrochloride) is a non-peptide antagonist of vasopressin receptor, with Ki values of 0.48 and 3.04 nM for rat liver V1A receptor and rat kidney V2 receptor respectively.
  • HY-18345
    SR 49059
    		Antagonist 99.92%
    SR 49059 (SR-49059) is a potent, orally active, selective vasopressin V1a antagonist with a Ki vaule of 1.4 nM.
  • HY-15010
    L-371,257
    		Antagonist 99.90%
    L-371,257 is an orally bioavailable, non-blood-brain barrier penetrant, selective and competitive antagonist of oxytocin receptor (pA2=8.4) with high affinity at both the oxytocin receptor (Ki=19 nM) and vasopressin V1a receptor (Ki=3.7 nM).
  • HY-105239A
    Selepressin acetate
    		Agonist 98.77%
    Selepressin (FE 202158) acetate is a selective vasopressin V1A receptor agonist. Selepressin acetate is a potent vasopressin. Selepressin acetate can be used in the study of septic shock.
  • HY-19381
    WAY-151932
    		Agonist 99.44%
    WAY-151932 is a vasopressin V2-receptor agonist with IC50 of 80.3 nM and 778 nM in human-V2 binding and V1a binding assay.
  • HY-18347
    Conivaptan
    		Antagonist
    Conivaptan (YM 087 free base) is antagonist for vasopressin V1A receptor and vasopressin V2 receptor. Conivaptan ameliorates congestive heart failure, improves cardiac systolic function.
  • HY-118918
    YM218 free base
    		Antagonist
    YM218 free base is an orally active non-peptide vasopressin (AVP) receptor antagonist. YM218 free base has a high affinity for rat liver V1A receptors with a Ki value of 0.50 nM; it has a lower affinity for rat pituitary V1B, kidney V2, and uterine oxytocin receptors with Ki values of 1510 nM, 72.2 nM, and 150 nM, respectively. YM218 free base can be used in the study of diabetes and kidney disease.
  • HY-12981
    RG7713
    		Antagonist 99.92%
    RG7713 (RO5028442) is a highly potent and selective Brain-Penetrant Vasopressin 1a (V1a) receptor antagonist with Kis of 1 nM (hV1a) and 39 nM (mV1a).
  • HY-P5213
    Vasopressin Dimer (parallel) (TFA)
    		Activator 99.55%
    Vasopressin Dimer (parallel) TFA is a parallel dimer of Vasopressin (HY-B1811). Vasopressin Dimer (parallel) TFA can activate four G protein-coupled receptors, V1aR, V1bR, V2R, and OTR.
  • HY-P4683
    (Phenylac1,D-Tyr(Et)2,Lys6,Arg8,des-Gly9)-Vasopressin
    		Antagonist
    (Phenylac1,D-Tyr(Et)2,Lys6,Arg8,des-Gly9)-Vasopressin is a potent vasopressin V1 receptor (VP V1R) antagonist. (Phenylac1,D-Tyr(Et)2,Lys6,Arg8,des-Gly9)-Vasopressin significantly decreases the mean arterial pressure (MAP) in rats.
  • HY-108678
    TC OT 39
    		Antagonist
    TC OT 39 is a synthetic oxytocin analog, as well as a selective agonist of oxytocin receptor (OXTR, EC50=180 nM). TC OT 39 is also an Avprla vasopressin receptor antagonist with an Ki value of 330 nM. TC OT 39 exhibits sedative effects in mouse models.
  • HY-105239
    Selepressin
    		Agonist 99.04%
    Selepressin (FE 202158) is a selective vasopressin V1A receptor agonist. Selepressin is a potent vasopressor. Selepressin can be used in the research of septic shock.
  • HY-P4678
    (Phe2,Orn8)-Oxytocin
    		Agonist
    (Phe2,Orn8)-Oxytocin is a selective V1 vasopressin agonist. (Phe2,Orn8)-Oxytocin induces a sustained contractility of rabbit epididymis with EC50 value of 280 nM.
  • HY-P5214
    Vasopressin Dimer (anti-parallel) (TFA)
    		Activator
    Vasopressin Dimer (anti-parallel) TFA is an anti-parallel dimer of Vasopressin (HY-B1811). Vasopressin Dimer (anti-parallel) TFA can activate four G protein-coupled receptors, V1aR, V1bR, V2R, and OTR.
  • HY-P5010
    (D-Arg8)-Inotocin
    		Antagonist
    (D-Arg8)-Inotocin is a potent, selective and competitive antagonist of vasopressin receptor (V1aR), with a Ki of 1.3 nM. (D-Arg8)-Inotocin shows more than 3000-fold selectivity for the human V1aR over the other three subtypes, OTR, V1bR and V2R.
  • HY-109133
    Pecavaptan
    		Inhibitor
    Pecavaptan is an orally active and dual antagonist of V1a/V2 receptor (Ki=0.5 nM and 0.6 nM for human, respectively). Pecavaptan promotes an increase in urine production, which reduces the associated symptoms of water retention and edema.