AC 187

AC 187 is a potent and orally active amylin receptor antagonist with an IC50 of 0.48 nM and a Ki of 0.275 nM. AC 187 shows more selective for amylin receptor than calcitonin and CGRP receptors. AC 187 has neuroprotective effects[1][2].

Product Specifications

CAS Number

[151804-77-2]

UNSPSC

12352209

Target

Amylin Receptor

Type

Peptides

Related Pathways

GPCR/G Protein

Field of Research

Endocrinology

Assay Protocol

https://www.medchemexpress.com/ac-187.html

Purity

98.86

Solubility

10 mM in DMSO

Smiles

C([C@H](CC1=CC=C(O)C=C1)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CC2=CN=CN2)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](NC([C@@H](NC(C)=O)[C@@H](C)C)=O)CC(C)C)=O)=O)CCCCN)=O)CC(C)C)=O)CO)=O)CCC(N)=O)=O)CCC(O)=O)=O)CC(C)C)=O)=O)CCCCN)=O)CC(C)C)=O)CCC(N)=O)=O)[C@@H](C)O)=O)(=O)N3[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC4=CC=C(O)C=C4)C(N)=O)=O)[C@@H](C)O)=O)CC(N)=O)=O)CO)=O)=O)[C@@H](C)O)=O)CC(N)=O)=O)[C@@H](C)O)=O)CCCNC(=N)N)=O)CCC3

Molecular Formula

C127H205N37O40

Molecular Weight

2890.21

References & Citations

[1]Jack H Jhamandas, et al. Antagonist of the amylin receptor blocks beta-amyloid toxicity in rat cholinergic basal forebrain neurons. J Neurosci. 2004 Jun 16;24 (24) :5579-84.|[2]Bronislava R Gedulin, et al. Role of endogenous amylin in glucagon secretion and gastric emptying in rats demonstrated with the selective antagonist, AC187. Regul Pept. 2006 Dec 10;137 (3) :121-7.