IMPPAT Phytochemical information: 
Inosine

Inosine
Summary

SMILES: OC[C@H]1O[C@H]([C@@H]([C@@H]1O)O)n1cnc2c1nc[nH]c2=O
InChI: InChI=1S/C10H12N4O5/c15-1-4-6(16)7(17)10(19-4)14-3-13-5-8(14)11-2-12-9(5)18/h2-4,6-7,10,15-17H,1H2,(H,11,12,18)/t4-,6-,7-,10-/m1/s1
InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N
DeepSMILES: OC[C@H]O[C@H][C@@H][C@@H]5O))O))ncncc5nc[nH]c6=O
Scaffold Graph/Node/Bond level: O=c1[nH]cnc2c1ncn2C1CCCO1
Scaffold Graph/Node level: OC1NCNC2C1NCN2C1CCCO1
Scaffold Graph level: CC1CCCC2C1CCC2C1CCCC1
Functional groups: CO; COC; cn(C)c; cnc; c[nH]c; c=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Nucleosides, nucleotides, and analogues
ClassyFire Class: Purine nucleosides
NP Classifier Biosynthetic pathway: Carbohydrates
NP Classifier Superclass: Nucleosides
NP Classifier Class: Purine nucleos(t)ides
Synonymous chemical names:
Inosine, inosine
External chemical identifiers:
CID:CID_135398641; ChEMBL:CHEMBL1556; ZINC:ZINC000008855117; FDASRS:5A614L51CT; SureChEMBL:SCHEMBL15804|SCHEMBL18653532; Molport-004-959-754|Molport-001-739-662|Molport-006-169-989
Chemical structure download


Inosine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 268.23
Log P RDKit -2.27
Topological polar surface area (Å2) RDKit 133.49
Number of hydrogen bond acceptors RDKit 8
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 10
Number of heavy atoms RDKit 19
Number of heteroatoms RDKit 9
Number of nitrogen atoms RDKit 4
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 4
Stereochemical complexity RDKit 0.4
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 5
Number of sp3 hybridized carbon atoms RDKit 5
Shape complexity RDKit 0.5
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 0
Number of aromatic heterocycles RDKit 2
Number of aromatic rings RDKit 2
Total number of rings RDKit 3
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 1
Number of Smallest Set of Smallest Rings (SSSR) RDKit 3


Inosine
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 1
Ghose filter RDKit Failed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Good
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.482295


Inosine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Very soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -8.86
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Inosine
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_001538ENSG00000175003SLC22A16580ChEMBL
TAR_EXP_000982ENSG00000198805PNP4860ChEMBL
TAR_EXP_000616ENSG00000111700SLCO1B328234ChEMBL
TAR_EXP_000061ENSG00000134538SLCO1B110599ChEMBL
TAR_EXP_000340ENSG00000101444AHCY191ChEMBL