Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:35:25 UTC
Update Date2021-09-26 22:57:21 UTC
HMDB IDHMDB0247586
Secondary Accession NumbersNone
Metabolite Identification
Common Name9-cis retinol
Description9-cis retinol 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. Based on a literature review very few articles have been published on 9-cis retinol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 9-cis retinol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 9-cis retinol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H30O
Average Molecular Weight286.459
Monoisotopic Molecular Weight286.229665586
IUPAC Name3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ol
Traditional Nameα-sol
CAS Registry NumberNot Available
SMILES
CC(=CCO)C=CC=C(C)C=CC1=C(C)CCCC1(C)C
InChI Identifier
InChI=1S/C20H30O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,21H,7,10,14-15H2,1-5H3
InChI KeyFPIPGXGPPPQFEQ-UHFFFAOYSA-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
  • Fatty alcohol
  • Fatty acyl
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP6.38ALOGPS
logP4.69ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)16.44ChemAxon
pKa (Strongest Basic)-2.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity97.92 m³·mol⁻¹ChemAxon
Polarizability36.57 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+175.85930932474
DeepCCS[M-H]-173.50130932474
DeepCCS[M-2H]-206.38730932474
DeepCCS[M+Na]+181.95230932474
AllCCS[M+H]+174.332859911
AllCCS[M+H-H2O]+171.132859911
AllCCS[M+NH4]+177.332859911
AllCCS[M+Na]+178.232859911
AllCCS[M-H]-179.732859911
AllCCS[M+Na-2H]-180.432859911
AllCCS[M+HCOO]-181.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
9-cis retinolCC(=CCO)C=CC=C(C)C=CC1=C(C)CCCC1(C)C3108.0Standard polar33892256
9-cis retinolCC(=CCO)C=CC=C(C)C=CC1=C(C)CCCC1(C)C2431.2Standard non polar33892256
9-cis retinolCC(=CCO)C=CC=C(C)C=CC1=C(C)CCCC1(C)C2417.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 9-cis retinol GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-1190000000-346a3e44c44d46353e802021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-cis retinol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-cis retinol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-cis retinol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 10V, Positive-QTOFsplash10-00kr-0490000000-97ed49d705440e4d32e72015-05-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 20V, Positive-QTOFsplash10-00ks-3930000000-274e54c63df28cdefc8d2015-05-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 40V, Positive-QTOFsplash10-0fri-9820000000-88842ca9675eca774a222015-05-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 10V, Negative-QTOFsplash10-000i-0090000000-d0ff1cdc72141d0daa0e2015-05-27Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 20V, Negative-QTOFsplash10-0a4r-0090000000-c0a067ff8ed271b809452015-05-27Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 40V, Negative-QTOFsplash10-00ku-4590000000-5098f6e6dbf290bc209d2015-05-27Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 10V, Positive-QTOFsplash10-015i-1890000000-fb68e645ac6c84dc722c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 20V, Positive-QTOFsplash10-05a9-2910000000-aa07b89a9cfe132b87252021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 40V, Positive-QTOFsplash10-06dl-5900000000-6de72efc591b252620c92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 10V, Negative-QTOFsplash10-0a4i-0090000000-fe93459d3069e264b77f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 20V, Negative-QTOFsplash10-05mx-0190000000-f81760535f6050971f922021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-cis retinol 40V, Negative-QTOFsplash10-00li-0960000000-4dbc516b202b90a6c2652021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID1042
KEGG Compound IDNot Available
BioCyc IDRetinols
BiGG IDNot Available
Wikipedia LinkRetinol
METLIN IDNot Available
PubChem Compound1071
PDB IDNot Available
ChEBI ID50211
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]