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Safety Information

N5536

Sigma-Aldrich

Nefazodone hydrochloride

≥98% (HPLC), solid, antidepressant

Synonym(s):

2-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-5-ethyl- 2,4-dihydro-4-(2-phenoxyethyl)-3H-1,2,4-triazol-3-one hydrochloride, BMY-13754, MJ-13754-1, Serzone

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About This Item

Empirical Formula (Hill Notation):
C25H32ClN5O2 · HCl
CAS Number:
82752-99-6
Molecular Weight:
506.47
MDL number:
MFCD00935760
UNSPSC Code:
12352200
PubChem Substance ID:
24724551
NACRES:
NA.77

Product Name

Nefazodone hydrochloride, ≥98% (HPLC), solid

Quality Level

100

Assay

≥98% (HPLC)

form

solid

storage condition

desiccated

color

white

solubility

DMSO: ≥10 mg/mL
H2O: insoluble

originator

Bristol-Myers Squibb

SMILES string

O=C1N(CCCN2CCN(C3=CC=CC(Cl)=C3)CC2)N=C(CC)N1CCOC4=CC=CC=C4.Cl

InChI

1S/C25H32ClN5O2.ClH/c1-2-24-27-31(25(32)30(24)18-19-33-23-10-4-3-5-11-23)13-7-12-28-14-16-29(17-15-28)22-9-6-8-21(26)20-22;/h3-6,8-11,20H,2,7,12-19H2,1H3;1H

InChI key

DYCKFEBIOUQECE-UHFFFAOYSA-N

Gene Information

human ... HTR2A(3356) , HTR2C(3358) , SLC6A2(6530) , SLC6A4(6532)

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Biochem/physiol Actions

Novel antidepressant; mixed 5-HT2A serotonin receptor antagonist/serotonin uptake inhibitor.

Features and Benefits

This compound was developed by Bristol-Myers Squibb. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

N5536-10MG:
N5536-BULK:
N5536-VAR:
N5536-50MG:

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Certificates of Analysis (COA)

Lot/Batch Number
0000321806
0000147261
0000247033
0000247032
0000162143

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S C Collins et al.
Diabetologia, 51(9), 1689-1693 (2008-07-16)
Long-term exposure to NEFAs leads to inhibition of glucose-induced insulin secretion. We tested whether the release of somatostatin and glucagon, the two other major islet hormones, is also affected. Mouse pancreatic islets were cultured for 72 h at 4.5 or
Jonathan N Bauman et al.
Drug metabolism and disposition: the biological fate of chemicals, 36(6), 1016-1029 (2008-03-12)
In vitro metabolism/bioactivation of structurally related central nervous system agents nefazodone (hepatotoxin) and aripiprazole (nonhepatotoxin) were undertaken in human liver microsomes in an attempt to understand the differences in toxicological profile. NADPH-supplemented microsomal incubations of nefazodone and glutathione generated conjugates
James A Dykens et al.
Toxicological sciences : an official journal of the Society of Toxicology, 103(2), 335-345 (2008-03-18)
Mitochondrial toxicity is increasingly implicated in a host of drug-induced organ toxicities, including hepatotoxicity. Nefazodone was withdrawn from the U.S. market in 2004 due to hepatotoxicity. Accordingly, we evaluated nefazodone, another triazolopyridine trazodone, plus the azaspirodecanedione buspirone, for cytotoxicity and
Rachel E Maddux et al.
Journal of affective disorders, 117(3), 174-179 (2009-02-17)
Individuals with chronic depression respond poorly to both medication and psychotherapy. The reasons for the poorer response, however, remain unclear. One potential factor is the presence of comorbid Axis II personality disorders (PDs), which occur at high rates among these
R Davis et al.
Drugs, 53(4), 608-636 (1997-04-01)
Nefazodone hydrochloride is a phenylpiperazine antidepressant with a mechanism of action that is distinct from those of other currently available drugs. It potently and selectively blocks postsynaptic serotonin (5-hydroxytryptamine; 5-HT) 5-HT2A receptors and moderately inhibits serotonin and noradrenaline (norepinephrine) reuptake.
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