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Dextromethorphan

CAT: 0013-GTR19217004-01Size: 200 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19217004-01Size:200 mg
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Description
Dextromethorphan is an NMDA receptor antagonist used to treat cases of dry cough.
CAS Number
125-71-3
Product Name Alternative
Levomethorphan | RACEMETHORPHAN
Field of Research
Pharmacology & Drug Discovery
Purity
>98% (HPLC)
Smiles
COc1ccc2CC3C4CCCCC4 (CCN3C) c2c1
Molecular Formula
C18H25NO
Molecular Weight
271.404
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.

Chemical Information

Dextromethorphan

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.

CAS Number125-71-3
PubChem CID5360696
IUPAC Name(1S,9S,10S)-4-methoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene
Molecular FormulaC18H25NO
Molecular Weight271.4
XLogP3.4
Topological Polar Surface Area12.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Heavy Atom Count20
Formal Charge0
Complexity370
SMILES
CN1CC[C@@]23CCCC[C@@H]2[C@@H]1CC4=C3C=C(C=C4)OC
InChI
InChI=1S/C18H25NO/c1-19-10-9-18-8-4-3-5-15(18)17(19)11-13-6-7-14(20-2)12-16(13)18/h6-7,12,15,17H,3-5,8-11H2,1-2H3/t15-,17+,18+/m1/s1
InChIKey
MKXZASYAUGDDCJ-NJAFHUGGSA-N
Chemical Structure
2D Structure
2D structure of Dextromethorphan
CAS: 125-71-3
CID: 5360696
Formula: C18H25NO
MW: 271.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight271.4
XLogP33.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass271.193614421
Monoisotopic Mass271.193614421
Topological Polar Surface Area12.5 Ų
Heavy Atom Count20
Formal Charge0
Complexity370
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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