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Merck
CN

SML2717

AMG517

≥98% (HPLC)

Synonym(s):

AMG 517, AMG-517, N-(4-(6-(4-(Trifluoromethyl)phenyl)pyrimidin-4-yloxy)benzo[d]thiazol-2-yl)acetamide, N-[4-[[6-[4-(Trifluoromethyl)phenyl]-4-pyrimidinyl]oxy]-2-benzothiazolyl]acetamide

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About This Item

Empirical Formula (Hill Notation):
C20H13F3N4O2S
CAS Number:
659730-32-2
Molecular Weight:
430.40
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
MFCD14584859

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Product Name

AMG517, ≥98% (HPLC)

SMILES string

FC(F)(F)c1ccc(cc1)c2ncnc(c2)Oc3c4nc([s]c4ccc3)NC(=O)C

InChI

1S/C20H13F3N4O2S/c1-11(28)26-19-27-18-15(3-2-4-16(18)30-19)29-17-9-14(24-10-25-17)12-5-7-13(8-6-12)20(21,22)23/h2-10H,1H3,(H,26,27,28)

InChI key

YUTIXVXZQIQWGY-UHFFFAOYSA-N

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

Quality Level

100

Biochem/physiol Actions

AMG517 is an orally active, highly potent and selective vanilloid receptor-1 (TRPV1; VR1; capsaicin receptor) antagonist that blocks TRPV1-mediated cellular Ca2+ influx (h/r/m IC50/stimulant = 0.76 nM/1.01 nM/1.9 nM/500 nM capsaicin; 0.62 nM/0.5 nM/0.63 nM/acid (pH 5) using respective CHO transfectants; IC50 >20 μM against TRPV2/3/4, TRPA1, and TRPM8-mediated responses; <45% binding at 10 μM to 87 receptors, enzymes, and ion channels) and exhibits antihyperalgesic efficacy in vivo (capsaicin-induced flinch = ED50 = 0.33 mg/kg rats, p.o.; CFA-induced thermal hyperalgesia, MED = 0.83 mg/kg rats, p.o.).
Orally active, highly potent and selective vanilloid receptor-1 (TRPV1; VR1; capsaicin receptor) antagonist with antihyperalgesic efficacy in vivo.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000096690
0000096691
0000093239

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Elizabeth M Doherty et al.
Journal of medicinal chemistry, 50(15), 3515-3527 (2007-06-26)
A series of novel 4-oxopyrimidine TRPV1 antagonists was evaluated in assays measuring the blockade of capsaicin or acid-induced influx of calcium into CHO cells expressing TRPV1. The investigation of the structure-activity relationships in the heterocyclic A-region revealed the optimum pharmacophoric
J Bai et al.
Zhonghua bing li xue za zhi = Chinese journal of pathology, 46(12), 847-852 (2017-12-12)
Objective: To observe the effect of the expressive or functional blockage of TRPV1 on nerve regeneration after sciatic trans-section injury. Methods: AMG-517, a kind of TRPV1 inhibitor, was injected into the surrounding area of the ipsilateral lumbar dorsal root ganglia
Sa Xiao et al.
Biosensors & bioelectronics, 126, 815-823 (2019-01-04)
In this study, a taste bud tissue biosensor was prepared by a starch-sodium alginate cross-linking fixation method. Capsaicin was used as a TRPV1 noxious ion channel activator to investigate the antagonism kinetics of six different substances on capsaicin. The results
Jun Hai et al.
Biomedical research (Tokyo, Japan), 39(6), 279-286 (2018-12-12)
Transient receptor potential vanilloid 1 (TRPV1) is a nociceptive cation channel that is activated by heat, protons and chemical ligands such as capsaicin. We investigated the roles of the capsaicin receptor, TRPV1, in controlling the energy metabolism of the whole
Juan Bai et al.
Molecular pain, 14, 1744806918777614-1744806918777614 (2018-05-18)
Aims The main objective was to investigate the effects of the transient receptor potential cation channel subfamily V member 1 (TRPV1) on nerve regeneration following sciatic transection injury by functional blockage of TRPV1 using AMG-517, a specific blocker of TRPV1.
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