Record Information
Version1.0
Creation Date2016-05-22 03:25:11 UTC
Update Date2026-08-22 08:18:07 UTC
Accession NumberCHEM016265
Identification
Common NameIsrapafant
ClassSmall Molecule
Description
Contaminant Sources
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Synonyms
ValueSource
4-(2-Chlorophenyl)-2-(2-(4-isobutylphenyl)ethyl)-6,9-dimethyl-6H-thieno(3,2-F)(1,2,4)triazolo(4,3-a)(1,4)diazepineHMDB
Chemical FormulaC28H29ClN4S
Average Molecular Mass489.080 g/mol
Monoisotopic Mass488.180 g/mol
CAS Registry Number117279-73-9
IUPAC Name7-(2-chlorophenyl)-9,13-dimethyl-4-{2-[4-(2-methylpropyl)phenyl]ethyl}-3-thia-1,8,11,12-tetraazatricyclo[8.3.0.0²,⁶]trideca-2(6),4,7,10,12-pentaene
Traditional Name7-(2-chlorophenyl)-9,13-dimethyl-4-{2-[4-(2-methylpropyl)phenyl]ethyl}-3-thia-1,8,11,12-tetraazatricyclo[8.3.0.0²,⁶]trideca-2(6),4,7,10,12-pentaene
SMILESCC(C)CC1=CC=C(CCC2=CC3=C(S2)N2C(C)=NN=C2C(C)N=C3C2=CC=CC=C2Cl)C=C1
InChI IdentifierInChI=1S/C28H29ClN4S/c1-17(2)15-21-11-9-20(10-12-21)13-14-22-16-24-26(23-7-5-6-8-25(23)29)30-18(3)27-32-31-19(4)33(27)28(24)34-22/h5-12,16-18H,13-15H2,1-4H3
InChI KeyRMSWMRJVUJSDGN-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as thienodiazepines. These are heteropolycyclic containing a thiophene ring fused to a diazepine ring. Thiophene is 5-membered ring consisting of four carbon and one sulfur atoms. Diazepine is a 7-membered ring consisting of five carbon and two nitrogen atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassThienodiazepines
Sub ClassNot Available
Direct ParentThienodiazepines
Alternative Parents
Substituents
  • Thieno-para-diazepine
  • Phenylpropane
  • 2,3,5-trisubstituted thiophene
  • Para-diazepine
  • Chlorobenzene
  • Halobenzene
  • Aryl halide
  • Benzenoid
  • Monocyclic benzene moiety
  • Aryl chloride
  • Heteroaromatic compound
  • Azole
  • 1,2,4-triazole
  • Thiophene
  • Ketimine
  • Organic 1,3-dipolar compound
  • Azacycle
  • Propargyl-type 1,3-dipolar organic compound
  • Organochloride
  • Organohalogen compound
  • Imine
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.0029 g/LALOGPS
logP5.76ALOGPS
logP7.9ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)16.71ChemAxon
pKa (Strongest Basic)4.53ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.07 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity152.71 m³·mol⁻¹ChemAxon
Polarizability55.26 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
External Links
DrugBank IDNot Available
HMDB IDHMDB0253717
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkIsrapafant
Chemspider ID106467
ChEBI IDNot Available
PubChem Compound ID119175
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26.