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N-Methylnaloxone

HCID 5486183
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Basic information

CAS
73232-50-5
Standard SMILES
C=CC[N+]1(C)CC[C@]23c4c5ccc(O)c4O[C@H]2C(=O)CC[C@@]3(O)[C@H]1C5
InChIKey
PCSQOABIHJXZMR-MGQKVWQSSA-O
Molecular formula
C20H24NO4+
Average molar mass
342.4 g/mol
Monoisotopic mass
342.17053325

Overview

quaternary derivative of naloxone

Names & identifiers

Preferred name
N-Methylnaloxone
IUPAC
(4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-methyl-3-prop-2-enyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-3-ium-7-one
English name
methylnaloxonium
Molecular formula
C20H24NO4
Molecular weight
342.41

Names & synonyms

MethylnaloxoniumMethylnaloxoneN-Methylnaloxone73232-50-5R4755TU8QXNaloxone MBnaloxone methoiodidealoxone methylbromideNaloxone Methobromidenaloxone methyl iodidenaloxone methyl bromideN-Methylnaloxone Bromide
Show more names
4,5α-Epoxy-3,14-dihydroxy-17-methyl-6-oxo-17-(2-propenyl)morphinanium(5α)-4,5-Epoxy-3,14-dihydroxy-17-methyl-6-oxo-17-(2-propenyl)morphinan-17-ium(5R)-4,5α-Epoxy-3,14-dihydroxy-17-methyl-6-oxo-17-(2-propenyl)morphinan-17-ium
methyl naloxonium chlorideRefChem:163862ORG-10908MLS001334009Morphinanium, 4,5-epoxy-3,14-dihydroxy-17-methyl-6-oxo-17-(2-propenyl)-, (5alpha)-SMR000875254Org 10908SCHEMBL4490102

Database identifiers

CAS
73232-50-5
PubChem CID
5486183
DTXSID
DTXSID90993977

Properties

Computed structural properties

XLogP
1.5
Topological polar surface area
66.8 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
4
Rotatable bonds
2
Heavy atoms
25
Formal charge
1
Complexity
637

Physicochemical properties

pka
8.62 · 8.620±0.40(predicted)

Related reactions

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Compound notes

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ChEMBL
CHEMBL1623909
UNII
R4755TU8QX
Nikkaji
J345.375H