3-Methoxymorphinan

Not to be confused with Dextrorphan, Dextromethorphan, or Levomethorphan.

3-Methoxymorphinan is an inactive metabolite of both dextromethorphan and levomethorphan, and has been shown to produce local anesthetic effects.^[1] It is the CYP3A4 metabolite of the aforementioned drugs,^[2] and is itself metabolized by the liver enzyme CYP2D6.^[3]

3-Methoxymorphinan

Legal status
Legal status	US: uncontrolled
Identifiers
CAS Number	1531-25-5 N
PubChem CID	5484286
ChemSpider	10207434 Y
UNII	497WV2EY4T
ECHA InfoCard	100.014.764
Chemical and physical data
Formula	C17H23NO
Molar mass	257.377 g·mol−1
InChI InChI=1S/C17H23NO/c1-19-13-6-5-12-10-16-14-4-2-3-7-17(14,8-9-18-16)15(12)11-13/h5-6,11,14,16,18H,2-4,7-10H2,1H3/t14-,16+,17+/m0/s1 Y Key:ILNSWVUXAPSPEH-USXIJHARSA-N Y
NY (what is this?)  (verify)

See also

• 3-hydroxymorphinan
• Dextrorphan
• Dextromethorphan
• Levomethorphan
• Morphinan