IMPPAT Phytochemical information: 
9-cis-Retinal

9-cis-Retinal
Summary

SMILES: O=C/C=C(/C=C/C=C(C=CC1=C(C)CCCC1(C)C)/C)C
InChI: InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8-,17-13+
InChIKey: NCYCYZXNIZJOKI-MKOSUFFBSA-N
DeepSMILES: O=C/C=C/C=C/C=CC=CC=CC)CCCC6C)C)))))))))/C)))))C
Scaffold Graph/Node/Bond level: C1=CCCCC1
Scaffold Graph/Node level: C1CCCCC1
Scaffold Graph level: C1CCCCC1
Functional groups: CC(C)=C(C)/C=C/C(C)=CC=CC(C)=CC=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Retinoids
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Meroterpenoids|Apocarotenoids|Diterpenoids
NP Classifier Class: Apocarotenoids (β-)|Cyclophytane diterpenoids|Prenyl quinone meroterpenoids
Synonymous chemical names:
9-cis-retinal
External chemical identifiers:
CID:6436082; ChEMBL:CHEMBL257381; ChEBI:78273; ZINC:ZINC000022066345; SureChEMBL:SCHEMBL457378; MolPort-003-850-149
Chemical structure download


9-cis-Retinal
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 0
Log P RDKit 0
Topological polar surface area (Å2) RDKit
Number of hydrogen bond acceptors RDKit
Number of hydrogen bond donors RDKit
Number of carbon atoms RDKit
Number of heavy atoms RDKit
Number of heteroatoms RDKit
Number of nitrogen atoms RDKit
Number of sulfur atoms RDKit
Number of chiral carbon atoms RDKit
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit
Number of sp2 hybridized carbon atoms RDKit
Number of sp3 hybridized carbon atoms RDKit
Shape complexity RDKit
Number of rotatable bonds RDKit
Number of aliphatic carbocycles RDKit
Number of aliphatic heterocycles RDKit
Number of aliphatic rings RDKit
Number of aromatic carbocycles RDKit
Number of aromatic heterocycles RDKit
Number of aromatic rings RDKit
Total number of rings RDKit
Number of saturated carbocycles RDKit
Number of saturated heterocycles RDKit
Number of saturated rings RDKit
Number of Smallest Set of Smallest Rings (SSSR) RDKit


9-cis-Retinal
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 1
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 1
Ghose rule RDKit Failed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Bad
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.36


9-cis-Retinal
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -4.27
Number of PAINS structural alerts SwissADME 0.0
Number of Brenk structural alerts SwissADME 1.0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


9-cis-Retinal
Predicted human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000249750ALDH1A2900
ENSP00000257895RDH5962
ENSP00000263126AKR1C4700
ENSP00000265605ALDH8A1835
ENSP00000267502RDH12900
ENSP00000297785ALDH1A1970
ENSP00000306606ADH1B700
ENSP00000334801DHRS4L2900
ENSP00000337915CYP3A4700
ENSP00000352584AKR1B10700
ENSP00000363832AOX1900
ENSP00000369927AKR1C3700
ENSP00000370254AKR1C1700
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.