Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

N165

Sigma-Aldrich

Naloxone benzoylhydrazone

solid

Synonym(s):

[(5α)-4,5-Epoxy-3,14-dihydroxy-17-(2-propenyl)morphinan-6-ylidene]hydrazide benzoic acid

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C26H27N3O4
CAS Number:
119630-94-3
Molecular Weight:
445.51
MDL number:
MFCD05662358
UNSPSC Code:
12352200
PubChem Substance ID:
24278048
NACRES:
NA.77

form

solid

Quality Level

100

drug control

regulated under CDSA - not available from Sigma-Aldrich Canada

color

yellow

solubility

DMSO: soluble
H2O: soluble (with the addition of 0.1 N HCl)
ethanol: soluble

storage temp.

−20°C

SMILES string

[H][C@@]12Oc3c(O)ccc4C[C@H]5N(CC[C@@]1(c34)[C@@]5(O)CC\C2=N/NC(=O)c6ccccc6)CC=C

InChI

1S/C26H27N3O4/c1-2-13-29-14-12-25-21-17-8-9-19(30)22(21)33-23(25)18(10-11-26(25,32)20(29)15-17)27-28-24(31)16-6-4-3-5-7-16/h2-9,20,23,30,32H,1,10-15H2,(H,28,31)/b27-18+/t20-,23+,25+,26-/m1/s1

InChI key

AKXCFAYOTIEFOH-XTNAHFASSA-N

Gene Information

human ... OPRK1(4986) , OPRL1(4987) , OPRM1(4988)

Biochem/physiol Actions

Agonist for κ3 opioid receptors; antagonist for ORL1 and μ opioid receptors.

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

L C Chiou
Naunyn-Schmiedeberg's archives of pharmacology, 363(6), 583-589 (2001-06-21)
A novel receptor, the opioid receptor-like orphan receptor (ORL1), is homologous to, but distinct from, classical opioid receptors. Although initially developed as an opioid receptor ligand, naloxone benzoylhydrazone (NalBzOH) is one of the few antagonists at ORL1. The present electrophysiological
Chaim G Pick et al.
Pharmacology, biochemistry, and behavior, 81(3), 417-423 (2005-05-26)
Zolpidem and zopiclone are two of a newer hypno-sedative class of drugs, the "Z compounds". Their use for the treatment of short-term insomnia has been expanding constantly during the last two decades. The "Z compounds" are considered to cause less
T Mamiya et al.
Journal of neural transmission (Vienna, Austria : 1996), 108(12), 1349-1361 (2002-01-26)
Here we report the involvement of nociceptin receptor in tolerance to morphine-induced antinociception and in morphine dependence. There was no different nociceptive perception and antinociceptive effects of morphine between wild-type and the nociceptin receptor knockout mice. Tolerance to morphine (10
Maria C Olianas et al.
British journal of pharmacology, 147(4), 360-370 (2006-01-13)
1. In the present study, we examined the pharmacological activity of the putative kappa3-opioid receptor agonist naloxone benzoylhydrazone (NalBzoH) at recombinant human opioid receptors individually expressed in Chinese hamster ovary (CHO) cells and native opioid receptors present in rat striatum.
D Ichikawa et al.
Neuroreport, 12(8), 1757-1761 (2001-06-21)
J-113397 (1-[(3R,4R)-1-cyclooctylmethyl-3-hydroxymethyl-4-piperidyl]-3-ethyl-1,3-dihydro-2H-benzimidazol-2-one) is a recently developed antagonist of the opioid receptor-like 1 (ORL1) receptor. We compared the in vitro functional profile J-113397 on [35S]guanosine 5'-O-(gamma-thio)triphosphate (GTPgammaS) binding to mouse brain with that of [Phe1psi(CH2-NH)Gly2]nociceptin(1-13)NH2 and naloxone benzoylhydrazone (NalBzoH). J-113397 antagonized
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service