IMPPAT Phytochemical information: 
Aristolochic acid II

Aristolochic acid II
Summary

SMILES: [O-][N+](=O)c1cc2ccccc2c2c1c(cc1c2OCO1)C(=O)O
InChI: InChI=1S/C16H9NO6/c18-16(19)10-6-12-15(23-7-22-12)14-9-4-2-1-3-8(9)5-11(13(10)14)17(20)21/h1-6H,7H2,(H,18,19)
InChIKey: MEEXETVZNQYRSP-UHFFFAOYSA-N
DeepSMILES: [O-][N+]=O)cccccccc6cc%10cccc6OCO5))))))C=O)O
Scaffold Graph/Node/Bond level: c1ccc2c(c1)ccc1ccc3c(c12)OCO3
Scaffold Graph/Node level: C1CCC2C(C1)CCC1CCC3OCOC3C12
Scaffold Graph level: C1CCC2C(C1)CCC1CCC3CCCC3C12
Functional groups: c[N+](=O)[O-]; c1cOCO1; cC(=O)O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Phenanthrenes and derivatives
ClassyFire Subclass: Aristolochic acids and derivatives
Synonymous chemical names:
aristolochic acid ii
External chemical identifiers:
CID:CID_108168; ChEMBL:CHEMBL602280; ZINC:ZINC000002383163; FDASRS:BB72D5PU2Y; SureChEMBL:SCHEMBL571697; MolPort-006-111-390
Chemical structure download


Aristolochic acid II
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 311.25
Log P RDKit 3.33
Topological polar surface area (Å2) RDKit 98.9
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 16
Number of heavy atoms RDKit 23
Number of heteroatoms RDKit 7
Number of nitrogen atoms RDKit 1
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 15
Number of sp3 hybridized carbon atoms RDKit 1
Shape complexity RDKit 0.06
Number of rotatable bonds RDKit 2
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 1
Number of aromatic carbocycles RDKit 3
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 3
Total number of rings RDKit 4
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 4


Aristolochic acid II
Drug-likeness
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 0
Ghose filter RDKit Passed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.442542


Aristolochic acid II
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.56
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.65
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 3
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Aristolochic acid II
Phytochemical - Human target proteins supported by experimental evidence associations
Human target proteins supported by experimental evidence
IMPPAT target identifierGene identifierHGNC symbolEntrez Gene identifierSource
TAR_EXP_000027ENSG00000123374CDK21017BindingDB, ChEMBL, NPASS