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O003

β-Funaltrexamine hydrochloride

Opioid receptor antagonist, solid

Synonym(s):

β-FNA hydrochloride, (E)-4-[[(5α,6β)-17-(Cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-yl]amino]-4-oxo-2-butenoic acid methyl ester hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C25H30N2O6 · HCl
CAS Number:
72786-10-8
Molecular Weight:
490.98
UNSPSC Code:
12352116
PubChem Substance ID:
24897921
NACRES:
NA.77
MDL number:
MFCD10565941
Form:
solid
Quality level:
100
Storage condition:
desiccated
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Product Name

β-Funaltrexamine hydrochloride, solid

form

solid

Quality Level

100

drug control

regulated under CDSA - not available from Sigma-Aldrich Canada

storage condition

desiccated

color

white

solubility

H2O: 7.5 mg/mL (aqueous solutions should be promptly used), methanol: 7.6 mg/mL (do not store in ethanolic solution; methanolic solutions may be stored for several weeks at 4 °C)

storage temp.

−20°C

SMILES string

Cl.COC(=O)\C=C\C(=O)N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5OC1[C@]2(CCN3CC6CC6)c45

InChI

1S/C25H30N2O6.ClH/c1-32-20(30)7-6-19(29)26-16-8-9-25(31)18-12-15-4-5-17(28)22-21(15)24(25,23(16)33-22)10-11-27(18)13-14-2-3-14;/h4-7,14,16,18,23,28,31H,2-3,8-13H2,1H3,(H,26,29);1H/b7-6+;/t16-,18-,23+,24+,25-;/m1./s1

InChI key

BIPHUOBUKMPSQR-NQGXHZAGSA-N

Biochem/physiol Actions

Selective irreversible μ opioid receptor antagonist that is also a κ opioid receptor agonist.

Features and Benefits

This compound is featured on the Opioid Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
0000211518
0000211518
0000100179
0000081146
054M4613V

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Protocols

LC/MS Analysis of Opioid Glucuronide Metabolites in Urine on Ascentis® Express F5 after Solid Phase Extraction (SPE) using Supel™-Select HLB

LC/MS Analysis of Opioid Glucuronide Metabolites in Urine on Ascentis® Express F5 after Solid Phase Extraction (SPE) using Supel™-Select HLB

Alexander T Nguyen et al.
European journal of pharmacology, 686(1-3), 50-54 (2012-05-12)
We have previously shown that β-endorphin plays a functional role in the rewarding effect of acute cocaine. Considering that β-endorphin has high affinity for the μ opioid receptor, we determined the role of this receptor in the rewarding action of
Yue Cui et al.
Neuroscience, 171(1), 134-143 (2010-09-10)
Hippocampus is a critical structure for the acquisition of morphine-induced conditioned place preference (CPP), which is a usual learning paradigm for assessing drug reward. However, the precise mechanisms remain largely unknown. Phosphatidylinositol 3-kinase (PI3K) and its downstream targets, including Akt
Qing-Zhen Yang et al.
Neuroscience letters, 489(2), 131-135 (2010-12-15)
In the present study, we investigated the antidepressive activity of opiorphin with central administration in the forced swim test in mice. Intracerebroventricular (i.c.v.) administration of opiorphin (1-6 μg/mouse) dose-dependently decreased the immobility time, which was reversed by nonselective opioid receptor
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Global Trade Item Number

SKUGTIN
O003-10MG04061832557649
O003-2MG04061834212454