PeptideDB

CGP 42112

CAS No.: 127060-75-7

CGP 42112 is a selective, high affinity angiotensin AT2 receptor ligand (Ki = 0.24 nM). CGP 42112 displays agonistic pro
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CAS 127060-75-7
Sequence N-α-Nicotinoyl-Tyr-Lys(N-α-Z-Arg)-His-Pro-Ile-OH
Sequence Single N-α-Nicotinoyl-YK(N-α-Z-Arg)-HPI
Molecular Formula C52H69N13O11
Molecular Weight 1052.2
Technology Synthetic
Storage -20°C, avoid light, cool and dry place
Description CGP 42112 is a selective, high affinity angiotensin AT2 receptor ligand (Ki = 0.24 nM). CGP 42112 displays agonistic properties at proximal tubule AT2 receptors, causes Na+, K+-ATPase inhibition and sodium excretion. CGP 42112 antagonizes Ang-II induced contractions in rabbit aortic rings (IC50 = 1850 nM).
References 1.  The role of angiotensin receptor subtypes in cerebrovascular regulation in the rat. Naveri (1995). Acta.Physiol.Scand.Suppl. 630 1 PMID: 8610501 2.  Angiotensin II AT2 receptors inhibit proximal tubular Na+-K+-ATPase activity via a NO/cGMP-dependent pathway. Hakam and Hussain (2006). Am.J.Physiol.Renal Physiol. 290 F1430 PMID: 16380464