API reference

Dextromethorphan

CAS number
125-71-3
Molecular formula
C18H25NO
Molecular weight
271.4 g/mol
Dextromethorphan — 2D structure
2D structure (PubChem)

About this molecule

Dextromethorphan is a 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene in which the sterocenters at positions 4a, 10 and 10a have S-configuration. It is a prodrug of dextrorphan and used as an antitussive drug for suppressing cough. It has a role as a oneirogen, a xenobiotic, a prodrug, a neurotoxin, an antitussive, a NMDA receptor antagonist and an environmental contaminant. It is functionally related to a dextrorphan. It is an enantiomer of a levomethorphan.

Source: ChEBI, via PubChem.

Identifiers

IUPAC name
(1S,9S,10S)-4-methoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene
InChIKey
MKXZASYAUGDDCJ-NJAFHUGGSA-N
SMILES
CN1CC[C@@]23CCCC[C@@H]2[C@@H]1CC4=C3C=C(C=C4)OC
PubChem CID
5360696

Also known as

dextromethorphan · d-Methorphan · delta-Methorphan · Dextromorphan · Dextromethorfan · Dextrometorfano · Dextromethorphane · Destrometerfano

Related entries in the range

Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.

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