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butorphanol


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OPSS Properties

Classifications6000
DEA ScheduleSchedule IV
ReasonControlled substance: Schedule IV
Also Known As
  • (-)-17-(cyclobutylmethyl)morphinan-3,14-diol
  • Stadol
  • Torbugesic
  • Torbutrol
  • Stadol NS
  • butorfanol
Prohibited BecauseDEA Controlled Substance List: Schedule IV (DEA Controlled Substance List: Schedule IV)
Added to DatabaseDecember 30, 2025
Source Last UpdatedMarch 15, 2024
GUIDb8687f8f-add1-4093-b773-13de33d0bc6d

External Resources

UNII: QV897JC36D ยท CAS: 42408-82-2

PubChem Properties

Chemical Structure

Interactive 3D Structure

Molecular FormulaC21H29NO2
Molecular Weight327.5 g/mol
IUPAC Name(1S,9R,10S)-17-(cyclobutylmethyl)-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene-4,10-diol
InChIKeyIFKLAQQSCNILHL-QHAWAJNXSA-N

๐Ÿ“Š Complete Table | ๐Ÿ  All Substances

Substance 247 of 880