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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:50 UTC
Update Date2022-03-07 02:51:42 UTC
HMDB IDHMDB0014686
Secondary Accession Numbers
  • HMDB14686
Metabolite Identification
Common NameAdinazolam
DescriptionAdinazolam is only found in individuals that have used or taken this drug. It is a benzodiazepine derivative. It possesses anxiolytic, anticonvulsant, sedative, and antidepressant properties. Adinazolam was developed by Dr. Jackson B. Hester, who was seeking to enhance the antidepressant properties of alprazolam, which he also developed.Adinazolam binds to peripheral-type benzodiazepine receptors which interact allosterically with GABA receptors. This potentiates the effects of the inhibitory neurotransmitter GABA, increasing the inhibition of the ascending reticular activating system and blocking the cortical and limbic arousal that occurs following stimulation of the reticular pathways.
Structure
Data?1582753208
Synonyms
ValueSource
8-Chloro-1-((dimethylamino)methyl)-6-phenyl-4H-S-triazolo(4,3-a)(1,4)benzodiazepineChEBI
AdinazolamumChEBI
Chemical FormulaC19H18ClN5
Average Molecular Weight351.833
Monoisotopic Molecular Weight351.125073308
IUPAC Name({12-chloro-9-phenyl-2,4,5,8-tetraazatricyclo[8.4.0.0²,⁶]tetradeca-1(10),3,5,8,11,13-hexaen-3-yl}methyl)dimethylamine
Traditional Nameadinazolam
CAS Registry Number37115-32-5
SMILES
CN(C)CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N12
InChI Identifier
InChI=1S/C19H18ClN5/c1-24(2)12-18-23-22-17-11-21-19(13-6-4-3-5-7-13)15-10-14(20)8-9-16(15)25(17)18/h3-10H,11-12H2,1-2H3
InChI KeyGJSLOMWRLALDCT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1,2,4-triazolo[4,3-a][1,4]benzodiazepines. These are aromatic compounds containing a 1,4-benzodiazepine fused to and sharing a nitrogen atom with a 1,2,4-triazole ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzodiazepines
Sub Class1,4-benzodiazepines
Direct Parent1,2,4-triazolo[4,3-a][1,4]benzodiazepines
Alternative Parents
Substituents
  • 1,2,4-triazolo[4,3-a][1,4]benzodiazepine
  • Aralkylamine
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Benzenoid
  • Azole
  • Heteroaromatic compound
  • 1,2,4-triazole
  • Ketimine
  • Tertiary amine
  • Tertiary aliphatic amine
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organohalogen compound
  • Imine
  • Amine
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organochloride
  • Organonitrogen compound
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.067 g/LNot Available
LogP4.4Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.067 g/LALOGPS
logP2.57ALOGPS
logP2.24ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)18.38ChemAxon
pKa (Strongest Basic)6.66ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area46.31 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity112.31 m³·mol⁻¹ChemAxon
Polarizability37.15 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-212.73330932474
DeepCCS[M+Na]+187.9630932474
AllCCS[M+H]+182.132859911
AllCCS[M+H-H2O]+178.932859911
AllCCS[M+NH4]+185.032859911
AllCCS[M+Na]+185.832859911
AllCCS[M-H]-186.132859911
AllCCS[M+Na-2H]-185.632859911
AllCCS[M+HCOO]-185.132859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.4.38 minutes32390414
Predicted by Siyang on May 30, 202210.5727 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.26 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid150.2 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid903.5 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid228.8 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid138.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid179.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid97.1 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid321.4 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid348.4 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)806.8 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid792.4 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid219.8 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid923.9 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid217.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid273.6 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate329.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA297.6 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water55.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
AdinazolamCN(C)CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N124105.0Standard polar33892256
AdinazolamCN(C)CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N123090.2Standard non polar33892256
AdinazolamCN(C)CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N122971.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Adinazolam GC-MS (Non-derivatized) - 70eV, Positivesplash10-05nf-9033000000-0dc8d0feb0b685bc12ae2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Adinazolam GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 10V, Positive-QTOFsplash10-0udi-0009000000-acca3b4d4884fba517062016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 20V, Positive-QTOFsplash10-0pb9-1019000000-7c41944a85dcc729e45f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 40V, Positive-QTOFsplash10-0hfx-3190000000-b82f1f870cf76916bf202016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 10V, Negative-QTOFsplash10-0udi-0049000000-fb3a7658eafc13c094db2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 20V, Negative-QTOFsplash10-0udi-0029000000-1313138f4f4195a6ef1f2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 40V, Negative-QTOFsplash10-0udi-5390000000-041b41562f98430e82d12016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 10V, Negative-QTOFsplash10-0udi-0009000000-159cbcb4fa82133969982021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 20V, Negative-QTOFsplash10-0udl-0079000000-7e55a3a3ae2a7a4f27f02021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 40V, Negative-QTOFsplash10-001l-8093000000-1bad2fb50e123dce6fb02021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 10V, Positive-QTOFsplash10-0udi-0009000000-aa3e66600d2c48d83b922021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 20V, Positive-QTOFsplash10-0udi-0009000000-7bacef72504159c671832021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Adinazolam 40V, Positive-QTOFsplash10-057i-2092000000-e2d272101c1e0ddf2ef42021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00546 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00546 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00546
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID34519
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkAdinazolam
METLIN IDNot Available
PubChem Compound37632
PDB IDNot Available
ChEBI ID251412
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
  3. File SE, Pellow S: Triazolobenzodiazepines antagonize the effects of anxiogenic drugs mediated at three different central nervous system sites. Neurosci Lett. 1985 Oct 24;61(1-2):115-9. [PubMed:2867497 ]

Only showing the first 10 proteins. There are 18 proteins in total.

Enzymes

General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide.
Gene Name:
CYP3A4
Uniprot ID:
P08684
Molecular weight:
57255.585
References
  1. Venkatakrishnan K, von Moltke LL, Duan SX, Fleishaker JC, Shader RI, Greenblatt DJ: Kinetic characterization and identification of the enzymes responsible for the hepatic biotransformation of adinazolam and N-desmethyladinazolam in man. J Pharm Pharmacol. 1998 Mar;50(3):265-74. [PubMed:9600717 ]
  2. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]
General function:
Involved in monooxygenase activity
Specific function:
Responsible for the metabolism of a number of therapeutic agents such as the anticonvulsant drug S-mephenytoin, omeprazole, proguanil, certain barbiturates, diazepam, propranolol, citalopram and imipramine.
Gene Name:
CYP2C19
Uniprot ID:
P33261
Molecular weight:
55944.565
References
  1. Venkatakrishnan K, von Moltke LL, Duan SX, Fleishaker JC, Shader RI, Greenblatt DJ: Kinetic characterization and identification of the enzymes responsible for the hepatic biotransformation of adinazolam and N-desmethyladinazolam in man. J Pharm Pharmacol. 1998 Mar;50(3):265-74. [PubMed:9600717 ]
  2. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRG2
Uniprot ID:
P18507
Molecular weight:
54161.8
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRA1
Uniprot ID:
P14867
Molecular weight:
51801.4
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRA2
Uniprot ID:
P47869
Molecular weight:
51325.9
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRA3
Uniprot ID:
P34903
Molecular weight:
55164.1
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRA5
Uniprot ID:
P31644
Molecular weight:
52145.6
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRB1
Uniprot ID:
P18505
Molecular weight:
54234.1
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRB2
Uniprot ID:
P47870
Molecular weight:
59149.9
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]
General function:
Involved in ion transport
Specific function:
GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel
Gene Name:
GABRB3
Uniprot ID:
P28472
Molecular weight:
54115.0
References
  1. Lahti RA, Sethy VH, Barsuhn C, Hester JB: Pharmacological profile of the antidepressant adinazolam, a triazolobenzodiazepine. Neuropharmacology. 1983 Nov;22(11):1277-82. [PubMed:6320036 ]
  2. Sethy VH, Collins RJ, Daniels EG: Determination of biological activity of adinazolam and its metabolites. J Pharm Pharmacol. 1984 Aug;36(8):546-8. [PubMed:6148400 ]

Only showing the first 10 proteins. There are 18 proteins in total.