A-1165442 - 10mM in DMSO , CAS No.1221443-94-2

CAS: 1221443-94-2 Cat. No.: A654563 Formule: C₂₂H₂₀ClF₂N₃O₂ Poids moléculaire: 431.86 PubChem CID: 46191567

GRADE & PURITY 10mM in DMSO

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Vue d’ensemble

A-1165442 is a potent, competitive and orally available TRPV1 antagonist with an IC 50 of 9 nM for human TRPV1.

In Vitro

A-1165442 displays potent, competitive antagonism at recombinant human TRPV1 activated by capsaicin (IC 50 =9 nM) and incomplete blockade of acid-evoked response (62% block at 30 μM). A-1165442 possesses excellent selectivity (>100-fold) versus other members of the TRP family (TRPA1, TRPM8, TRPV2, TRPV3) and other receptors expressed in peripheral sensory neurons including P2X2/3, Cav2.2, Nav channels, and KCNQ2/3. A-1165442 shows minimal cross-reactivity upon evaluation (10 μM) in a broad screening panel (n=74, CEREP) of cell-surface receptors, ion channels, and enzymes. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

A-1165442 exhibits excellent pharmacological selectivity, has a favorable pharmacokinetic profile, and demonstrates good efficacy against osteoarthritis pain in rodents. Oral administration of A-1165442 prevents capsaicin-induced nocifensive behaviors in rats, with an ED 50 of 9.5 μmol/kg corresponding to plasma concentration of 420 ng/mL (970 nM). A single dose of A-1165442 produces a robust effect on grip force, with an ED 50 of 35 μmol/kg measured 1 h postdosing. Repeated dosing of A-1165442 results in an increase in potency relative to acute analgesic efficacy. No significant changes in core body temperature is observed in conscious rats dosed with A-1165442 and this temperature-neutral profile is maintained in conscious dogs . MCE has not independently confirmed the accuracy of these methods. They are for reference only.

IC50& Target:IC50: 9 nM (human TRPV1)

Specifications

Spécifications et pureté

10mM in DMSO

Mécanismes biochimiques et physiologiques

A-1165442 is a potent, competitive and orally available TRPV1 antagonist with an IC 50 of 9 nM for human TRPV1.

Conditions de stockage de stockage

Store at -80°C

Expédié en

Dry ice packs + Cold packs

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Type d'action

ANTAGONIST

Noms et identifiants

• Isomères SMILES: CC1=CC2=C(C=CC=C2NC(=O)N[C@@H]3CC(OC4=C3C=CC(=C4)Cl)(CF)CF)C=N1
• PubChem CID: 46191567
• Termes d'entrée MeSH: 1-(7-chloro-2,2-bis(fluoromethyl)chroman-4-yl)-3-(3-methylisoquinolin-5-yl)urea;A-1165442
• Poids moléculaire: 431.86

Cibles associées (humaines)

TRPV1 Tclin Transient receptor potential cation channel subfamily V member 1 (1 Activities)

Discover Target: TRPV1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

Foire aux questions

How should this product be stored?

Store at ?80 °C. Ultra-low temperature storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships frozen with dry ice and cold packs. Unpack on arrival and transfer it to the storage condition stated above; handle dry ice with insulated gloves in a ventilated area.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1221443-94-2, the molecular formula is C22H20ClF2N3O2, and the molecular weight is 431.86 g/mol.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.