Record Information
Version1.0
Creation Date2016-09-30 23:20:30 UTC
Update Date2020-04-22 15:16:57 UTC
BMDB IDBMDB0006220
Secondary Accession Numbers
  • BMDB06220
Metabolite Identification
Common Name13-cis-Retinal
Description13-cis-13-cis-13-cis-retinal, also known as 13Z-13-cis-retinal or 13-cis-retinal, belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof. Thus, 13-cis-13-cis-retinal is considered to be an isoprenoid lipid molecule. 13-cis-13-cis-13-cis-retinal is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 13-cis-13-cis-13-cis-retinal exists in all living organisms, ranging from bacteria to humans. In cattle, 13-cis-13-cis-retinal is involved in the metabolic pathway called the retinol metabolism pathway.
Structure
Thumb
Synonyms
ValueSource
(13cis)-RetinalChEBI
(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenalChEBI
13-cis-RetinaldehydeChEBI
RETINALChEBI
13Z-RetinalHMDB
cis-13-RetinalHMDB
Neoretinene aHMDB
Neovitamin a aldehydeHMDB
13-cis-RetinalMeSH, HMDB
Chemical FormulaC20H28O
Average Molecular Weight284.4357
Monoisotopic Molecular Weight284.214015518
IUPAC Name(2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal
Traditional Name13-cis retinal
CAS Registry Number472-86-6
SMILES
C\C(\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C)=C\C=O
InChI Identifier
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-
InChI KeyNCYCYZXNIZJOKI-HWCYFHEPSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassRetinoids
Direct ParentRetinoids
Alternative Parents
Substituents
  • Retinoid skeleton
  • Diterpenoid
  • Enal
  • Alpha,beta-unsaturated aldehyde
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aldehyde
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP4.86ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity96.87 m³·mol⁻¹ChemAxon
Polarizability35.47 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-014i-2290000000-df9d2aa7545cc60a54f9View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0490000000-f543f08fbaf94a2e3f8eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-3940000000-83ca23fc3e32f84b7d9bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fri-9720000000-b077361f8a6c0a0a6c99View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0090000000-bad35938b77f181c29b9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0090000000-1aadad0770df07f98436View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00ko-4690000000-f624d342f88456375b9cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a59-0090000000-2ec2f8f314943441fa15View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0pb9-0190000000-312cebb17ccd0189ab4dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-1590000000-b2551eac481c0c930a4dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00n3-1960000000-43f8c66f164764c37361View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0609-3920000000-dbeab0a82b306761cf6aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-7900000000-d2bb7c1aeeb87d8833d2View in MoNA
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental)Not AvailableView in JSpectraViewer
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, CDCl3, experimental)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0006220
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023844
KNApSAcK IDNot Available
Chemspider ID4940755
KEGG Compound IDNot Available
BioCyc IDCPD-13525
BiGG ID2455100
Wikipedia LinkRetinal
METLIN IDNot Available
PubChem Compound6436079
PDB IDNot Available
ChEBI ID45487
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available