IMPPAT Phytochemical information: 
Dibutyl phthalate

Dibutyl phthalate
Summary

SMILES: CCCCOC(=O)c1ccccc1C(=O)OCCCC
InChI: InChI=1S/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3
InChIKey: DOIRQSBPFJWKBE-UHFFFAOYSA-N
DeepSMILES: CCCCOC=O)cccccc6C=O)OCCCC
Scaffold Graph/Node/Bond level: c1ccccc1
Scaffold Graph/Node level: C1CCCCC1
Scaffold Graph level: C1CCCCC1
Functional groups: cC(=O)OC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Benzene and substituted derivatives
ClassyFire Subclass: Benzoic acids and derivatives
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Phenolic acids (C6-C1)
NP Classifier Class: Shikimic acids and derivatives|Simple phenolic acids
Synonymous chemical names:
dibutvl dhthalate, dibutyl phthalate18.84, n-butyl phthalate, di-n-butyl phthalate, dibutyl phthalate, butyl phthalate, dibutyl phthalateb, dibutyl phthalate, buthyl phthalate, Dibutyl Phthalate, dibutylphthalate
External chemical identifiers:
CID:CID_3026; ChEMBL:CHEMBL272485; ChEBI:CHEBI:34687; ZINC:ZINC000001693431; FDASRS:2286E5R2KE; SureChEMBL:SCHEMBL24051; MolPort-003-665-474
Chemical structure download


Dibutyl phthalate
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 278.35
Log P RDKit 3.6
Topological polar surface area (Å2) RDKit 52.6
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 16
Number of heavy atoms RDKit 20
Number of heteroatoms RDKit 4
Number of nitrogen atoms RDKit 0
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 8
Number of sp3 hybridized carbon atoms RDKit 8
Shape complexity RDKit 0.5
Number of rotatable bonds RDKit 10
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 1
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 1


Dibutyl phthalate
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 0.538282


Dibutyl phthalate
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -4.80
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Dibutyl phthalate
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_001468ENSG00000204842ATXN26311NPASS
TAR_EXP_000097ENSG00000108468CBX110951NPASS
TAR_EXP_000559ENSG00000185513L3MBTL126013NPASS
TAR_EXP_000604ENSG00000112164GLP1R2740NPASS
TAR_EXP_000616ENSG00000111700SLCO1B328234ChEMBL, NPASS
TAR_EXP_000061ENSG00000134538SLCO1B110599ChEMBL, NPASS
TAR_EXP_000645ENSG00000113580NR3C12908NPASS
TAR_EXP_000674ENSG00000123636BAZ2B29994NPASS
TAR_EXP_000786ENSG00000177606JUN3725NPASS
TAR_EXP_000798ENSG00000055118KCNH23757NPASS
TAR_EXP_001170ENSG00000112033PPARD5467NPASS
TAR_EXP_001206ENSG00000042088TDP155775NPASS
TAR_EXP_001378ENSG00000143365RORC6097NPASS
TAR_EXP_001631ENSG00000165409TSHR7253NPASS
TAR_EXP_001663ENSG00000162607USP17398NPASS
TAR_EXP_001923ENSG00000066135KDM4A9682NPASS
TAR_EXP_000102ENSG00000091428RAPGEF411069NPASS
TAR_EXP_000247ENSG00000164733CTSB1508BindingDB, NPASS