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Safety Information

N165

Sigma-Aldrich

Naloxone benzoylhydrazone

solid

Synonym(s):

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

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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

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

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

N165-VAR:
N165-50MG:
N165-BULK:
N165-250MG:
N165-10MG:

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’.

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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
Eve Salonius et al.
Journal of cellular physiology, 235(4), 3497-3507 (2019-09-26)
Cell therapy combined with biomaterial scaffolds is used to treat cartilage defects. We hypothesized that chondrogenic differentiation bone marrow-derived mesenchymal stem cells (BM-MSCs) in three-dimensional biomaterial scaffolds would initiate cartilaginous matrix deposition and prepare the construct for cartilage regeneration in
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.
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
Veronica Cox et al.
Neuropharmacology, 48(2), 228-235 (2005-02-08)
Naloxone benzoylhydrazone (NalBzoH) is a ligand used to study opioid receptors. It has been suggested to act at a novel kappa3 receptor but also appears to bind to classical opioid receptors, and possibly the ORL1 receptor. We have used opioid
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