BMY 7378

BMY 7378 is a α2C and α1D adrenergic receptors inhibitor (pKi= 6.54 and 8.2, respectively) and a mixed agonist and antagonist for 5-HT1A receptors. Adrenergic α1 and α2 receptors are G protein-coupled receptors that are located in CNS and periphery. It plays a role in regulating neurotransmission, smooth muscle contraction and thermogegualtion. 5-HT receptor is a G-protein coupled receptor for 5-hydroxytryptamine (serotonin) that found in nerve systems. It also functions as receptor for various alkaloids and psychoactive substances. BMY 7378 blocks the inhibition on forskolin-stimulated adenylate cyclase activity in rat hippocampus induced by the 5-HT1A agonist, 8-OHh-DPAT. In rat spinal cord, BMY 7378 is a weak partial agonist at the hippocampal 5-HT1A receptors. BMY 7378 is also the first α1D adrenergic receptors subtype selective ligand that has high affinity and had a clear pharmacological distinction between the α1B and α1D adrenergic receptors subtypes. In ligand-binding assay, BMY 7378 displays a 10-fold selectivity for α2C adrenergic receptors over other α2 adrenergic receptors. BMY 7378 not only shows 5-HT1A antagonist activity in the rat behavioral experiments, but also exerts a marked decrease of 5-HT release in ventral hippocampus of the anaesthetized rat in a dose-dependent manner (0.01-1.0 mg/kg s.c.)

Product information

CAS Number: 21102-95-4

Molecular Weight: 458.42

Formula: C22H33Cl2N3O3

Chemical Name: 8-{2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl}-8-azaspiro[4.5]decane-7,9-dione dihydrochloride

Smiles: Cl.Cl.COC1=CC=CC=C1N1CCN(CCN2C(=O)CC3(CC2=O)CCCC3)CC1

InChiKey: NIBOMXUDFLRHRV-UHFFFAOYSA-N

InChi: InChI=1S/C22H31N3O3.2ClH/c1-28-19-7-3-2-6-18(19)24-13-10-23(11-14-24)12-15-25-20(26)16-22(17-21(25)27)8-4-5-9-22;;/h2-3,6-7H,4-5,8-17H2,1H3;2*1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.