MRK 016 - ≥98%(HPLC), high purity , CAS No.342652-67-9, Allosteric modulator of GABA A receptor α1 subunit;Allosteric modulator of GABA A receptor α2 subunit;Allosteric modulator of GABA A receptor α3 subunit;Allosteric modulator of GABA A receptor α5 subunit

Item Number
M286670
Grouped product items
SKUSizeAvailabilityPrice Qty
M286670-10mg
10mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$187.90
M286670-50mg
50mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$741.90

α5-selective GABAAinverse agonist

Basic Description

SynonymsMS-25900 | NSC51108 | GTPL4257 | BCP18257 | DL-Isoleucine, cell culture tested | UNII-TXZ4DVJ9MF | 3-tert-butyl-7-(5-methylisoxazol-3-yl)-2-(1-methyl-1H-1,2,4-triazol-5-ylmethoxy)pyrazolo[1,5-d][1,2,4]-triazine | MRK 016 | SCHEMBL2461269 | DTXSID60426080
Specifications & PurityMoligand™, ≥98%(HPLC)
Biochemical and Physiological MechanismsGABAAreceptor inverse agonist selective for theα5-subtype (EC50= 3 nM). Exhibits affinity at benzodiazepine binding site of recombinant human GABAAreceptors (Kivalues are 0.77 nM, 0.83 nM, 0.85 nM and 1.4 nM forα3-,α1-,α2-, andα5-containing respectively).
Storage TempStore at 2-8°C
Shipped InWet ice
GradeMoligand™
Action TypeALLOSTERIC MODULATOR
Mechanism of actionAllosteric modulator of GABA A receptor α1 subunit;Allosteric modulator of GABA A receptor α2 subunit;Allosteric modulator of GABA A receptor α3 subunit;Allosteric modulator of GABA A receptor α5 subunit

Associated Targets(Human)

GABRA1 Tclin Gamma-aminobutyric acid receptor subunit alpha-1 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GABRA3 Tclin Gamma-aminobutyric acid receptor subunit alpha-3 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GABRA5 Tclin Gamma-aminobutyric acid receptor subunit alpha-5 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GABRA2 Tclin Gamma-aminobutyric acid receptor subunit alpha-2 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GABRA1 Tclin GABA receptor alpha-1 subunit (399 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA5 Tclin GABA receptor alpha-5 subunit (699 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA3 Tclin GABA receptor alpha-3 subunit (187 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA2 Tclin GABA receptor alpha-2 subunit (271 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Homo sapiens (32628 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRG2 Tclin GABA-A receptor; alpha-3/beta-3/gamma-2 (1250 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA1 Tclin GABA-A receptor; alpha-1/beta-3/gamma-2 (1565 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRG2 Tclin GABA-A receptor; alpha-5/beta-3/gamma-2 (1334 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRG2 Tclin GABA-A receptor; alpha-2/beta-3/gamma-2 (949 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRG2 Tclin GABA-A receptor; alpha-6/beta-3/gamma-2 (367 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA1 Tclin GABA A receptor alpha-1/beta-1/gamma-2 (83 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRG2 Tclin GABA A receptor alpha-4/beta-3/gamma-2 (109 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rhesus monkey (3147 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gabrp GABA-A receptor; anion channel (5731 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Names and Identifiers

IUPAC Name 3-[3-tert-butyl-2-[(2-methyl-1,2,4-triazol-3-yl)methoxy]pyrazolo[1,5-d][1,2,4]triazin-7-yl]-5-methyl-1,2-oxazole
INCHI InChI=1S/C17H20N8O2/c1-10-6-11(23-27-10)15-21-19-7-12-14(17(2,3)4)16(22-25(12)15)26-8-13-18-9-20-24(13)5/h6-7,9H,8H2,1-5H3
InChi Key QYSYOGCIDRANAR-UHFFFAOYSA-N
Canonical SMILES CC1=CC(=NO1)C2=NN=CC3=C(C(=NN32)OCC4=NC=NN4C)C(C)(C)C
Isomeric SMILES CC1=CC(=NO1)C2=NN=CC3=C(C(=NN32)OCC4=NC=NN4C)C(C)(C)C
PubChem CID 6918583
Molecular Weight 368.39

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySolvent:DMSO, Max Conc. mg/mL: 18.42, Max Conc. mM: 50; Solvent:ethanol, Max Conc. mg/mL: 7.37, Max Conc. mM: 20

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Solution Calculators