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R7150

Sigma-Aldrich

Ro 25-6981 hydrochloride hydrate

≥98% (HPLC), powder

Synonyme(s) :

(αR)-(4-Hydroxyphenyl)-(βS)-methyl-4-(phenylmethyl)-1-piperidinepropanol hydrochloride hydrate

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About This Item

Formule empirique (notation de Hill):
C22H29NO2 · HCl · xH2O
Numéro CAS:
919289-58-0
Poids moléculaire :
375.93 (anhydrous basis)
Code UNSPSC :
12352200
ID de substance PubChem :
24278680
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Conditions de stockage

desiccated

Couleur

white

Solubilité

DMSO: >20 mg/mL

Auteur

Roche

Chaîne SMILES 

O.Cl.C[C@@H](CN1CCC(CC1)Cc2ccccc2)[C@@H](O)c3ccc(O)cc3

InChI

1S/C22H29NO2.ClH.H2O/c1-17(22(25)20-7-9-21(24)10-8-20)16-23-13-11-19(12-14-23)15-18-5-3-2-4-6-18;;/h2-10,17,19,22,24-25H,11-16H2,1H3;1H;1H2/t17-,22+;;/m0../s1

Clé InChI

FEINQVNMUYISNW-HVDCVHHPSA-N

Informations sur le gène

human ... GRIN2B(2904)

Application

Ro 25-6981 hydrochloride hydrate has been used:
  • as NR2B antagonist for microinjecting rats to study the contribution of NR2B- and NR2A-containing N-methyl-D-aspartate receptors (NMDARs) to the formation of trace and contextual memory in prefrontal cortex (PL)
  • as NR2B antagonist to study the effect of the protein expression of hypoxic-ischemic injury NMDAR subunits 2A and 2B in the SVZ of neonatal rats
  • to induce deleterious effects upon memory consolidation and long-term potentiation (LTP) generation in the hippocampus

Actions biochimiques/physiologiques

Potent and selective antagonist of NMDA glutamate receptors containing the NR2B subunit.

Caractéristiques et avantages

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Glutamate Receptors (Ion Channel Family) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Roche. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

NMDA receptors promote neurogenesis in the neonatal rat subventricular zone following hypoxic-ischemic injury
Lai Q, et al.
Molecular Medicine Reports, 13(1), 206-212 (2016)
G Fischer et al.
The Journal of pharmacology and experimental therapeutics, 283(3), 1285-1292 (1998-02-12)
The interaction of Ro 25-6981 with N-methyl-D-aspartate (NMDA) receptors was characterized by a variety of different tests in vitro. Ro 25-6981 inhibited 3H-MK-801 binding to rat forebrain membranes in a biphasic manner with IC50 values of 0.003 microM and 149
Ya-Bing Zhu et al.
Journal of neuropathology and experimental neurology, 79(7), 800-808 (2020-05-10)
The mechanisms underlying type-2 diabetic neuropathic pain (DNP) are unclear. This study investigates the coupling of postsynaptic density-95 (PSD-95) to N-methyl-D-aspartate receptor subunit 2B (GluN2B), and the subsequent phosphorylation of GluN2B (Tyr1472-GluN2B) in the spinal cord in a rat model
NR2A-and NR2B-containing NMDA receptors in the prelimbic medial prefrontal cortex differentially mediate trace, delay, and contextual fear conditioning
Gilmartin MR, et al.
Learning & Memory, 20(6), 290-294 (2013)
Ghrelin increases memory consolidation through hippocampal mechanisms dependent on glutamate release and NR2B-subunits of the NMDA receptor
Ghersi MS, et al.
Psychopharmacology, 232(10), 1843-1857 (2015)
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