Anodyne

Nordazepam
Nordazepam
Molecular structure via molpic based on CDK
Physical properties
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270.71 g/mol [1]
Solubility>40.6 [ug/mL] (The mean of the results at pH 7.4) [1]
2.9 [1]
Structural Identifiers
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C15H11ClN2[1]
7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one [1]
C1C(=O)NC2=C(C=C(C=C2)Cl)C(=N1)C3=CC=CC=C3 [1]
InChI=1S/C15H11ClN2O/c16-11-6-7-13-12(8-11)15(17-9-14(19)18-13)10-4-2-1-3-5-10/h1-8H,9H2,(H,18,19) [1]
InChIKeyAKPLHCDWDRPJGD-UHFFFAOYSA-N [1]
Dosing
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Elimination half-life36-200 hours[4]

Nordazepam

Nordazepam (also known as Nordiazepam, desmethyldiazepam, Norprazepam, N-Desmethyldiazepam, Calmday, N-Demethyldiazepam, N-Deoxydemoxepam, Madar, 1-Demethyldiazepam or N1-Desmethyldiazepam) is a substance of the benzodiazepine class.

Chemistry

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Nordazepam is a achiral mixture

Legal status []

  • Brazil: Nordazepam is a B1 substance.[3]
  • Canada: Nordazepam is a Schedule IV substance.
  • Germany: Nordazepam is a prescription only/Anlage III substance.
  • United States: Nordazepam is a Schedule I under the "Controlled Substances Act (CSA)".

References []

  1. National Center for Biotechnology Information. PubChem Compound Summary for CID 2997, Nordazepam. Accessed June 25, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/2997

  2. U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Nordazepam. UNII: 67220MCM01. Global Substance Registration System. Accessed June 25, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/67220MCM01

  3. Anvisa. RDC Nº 784 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial. Diário Oficial da União. March 31, 2023. Accessed June 25, 2025. https://www.in.gov.br/en/web/dou/-/resolucao-rdc-n-784-de-31-de-marco-de-2023-474904992

  4. Ashton CH. Benzodiazepine Equivalence Table. benzo.org.uk. March 1, 2007. Accessed June 25, 2025. http://www.benzo.org.uk/bzequiv.htm