Registration Dossier

Identification

Chemical structure
Display Name:
(2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol
EC Number:
682-862-3
CAS Number:
78715-23-8
Molecular formula:
C25H35NO4
IUPAC Name:
(2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 6,14-Ethenomorphinan-7-methanol, α-(1,1-dimethylethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α-methyl-, (αS,5α,7α)-
  • N-Dealkylbuprenorphine
  • NBP
  • Norbuprenorphine
  • Buprenorphine Stage 5b
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    (2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol
    EC Number:
    682-862-3
    CAS Number:
    78715-23-8
    Molecular formula:
    C25H35NO4
    IUPAC Name:
    (2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    (2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol
    EC Number:
    682-862-3
    CAS Number:
    78715-23-8
    Molecular formula:
    C25H35NO4
    IUPAC Name:
    (2S)-(5,7)-7-(2-hydroxy-3,3-dimethylbutan-2-yl)-6-methoxy-18,19-dihydro-4,5-epoxy-6,14-ethenomorphinan-3-ol

    Composition(s) generated upon use

    Other types of composition(s)