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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 06:09:42 UTC
Update Date2021-09-24 06:09:42 UTC
HMDB IDHMDB0303980
Secondary Accession NumbersNone
Metabolite Identification
Common Name(6alpha)-hydroxycampestanol
Description(6alpha)-hydroxycampestanol belongs to ergosterols and derivatives class of compounds. Those are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton (6alpha)-hydroxycampestanol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). (6alpha)-hydroxycampestanol can be found in a number of food items such as lentils, pineapple, other cereal product, and green vegetables, which makes (6alpha)-hydroxycampestanol a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
(6a)-HydroxycampestanolGenerator
(6Α)-hydroxycampestanolGenerator
Chemical FormulaC28H50O2
Average Molecular Weight418.706
Monoisotopic Molecular Weight418.38108085
IUPAC Name14-(5,6-dimethylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,8-diol
Traditional Name14-(5,6-dimethylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,8-diol
CAS Registry NumberNot Available
SMILES
CC(C)C(C)CCC(C)C1CCC2C3CC(O)C4CC(O)CCC4(C)C3CCC12C
InChI Identifier
InChI=1S/C28H50O2/c1-17(2)18(3)7-8-19(4)22-9-10-23-21-16-26(30)25-15-20(29)11-13-28(25,6)24(21)12-14-27(22,23)5/h17-26,29-30H,7-16H2,1-6H3
InChI KeyXOCKKQKIUYNBRG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassErgostane steroids
Direct ParentErgosterols and derivatives
Alternative Parents
Substituents
  • Ergosterol-skeleton
  • Hydroxysteroid
  • 6-hydroxysteroid
  • 3-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
DispositionNot Available
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
logP5.74ALOGPS
logP6.5ChemAxon
logS-6.7ALOGPS
pKa (Strongest Acidic)14.75ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity125.91 m³·mol⁻¹ChemAxon
Polarizability53.47 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+209.72632859911
AllCCS[M+H-H2O]+207.80732859911
AllCCS[M+Na]+211.9932859911
AllCCS[M+NH4]+211.48732859911
AllCCS[M-H]-204.92132859911
AllCCS[M+Na-2H]-207.17132859911
AllCCS[M+HCOO]-209.80232859911
DeepCCS[M-2H]-233.27630932474
DeepCCS[M+Na]+208.60530932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202223.2589 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.42 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid3635.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid595.3 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid287.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid220.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid674.0 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid1168.1 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid1028.2 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)97.2 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1739.3 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid725.5 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid2215.7 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid574.9 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid606.0 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate199.9 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA503.3 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 10V, Positive-QTOFsplash10-0uxr-0005900000-cc5e182db82c8d098ab42019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 20V, Positive-QTOFsplash10-0gc9-4029500000-f48b0b6db9f8588b658d2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 40V, Positive-QTOFsplash10-0fri-7139100000-7e57f59917c6771ca2842019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 10V, Negative-QTOFsplash10-014i-0003900000-419ca01022897d48b1112019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 20V, Negative-QTOFsplash10-014j-0007900000-c7f27464db7e79ce96932019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 40V, Negative-QTOFsplash10-0f79-2009300000-9cc4f1eb03d02050af6c2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 10V, Positive-QTOFsplash10-014i-1023900000-c3e27ab41e6fe755f9e42021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 20V, Positive-QTOFsplash10-0bt9-9312100000-bce79a39fb28ba58d6002021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 40V, Positive-QTOFsplash10-0a4m-9620000000-7d592ed85e9386dfbdca2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 10V, Negative-QTOFsplash10-014i-0000900000-0eedc4d821acee4f9d082021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 20V, Negative-QTOFsplash10-014i-0000900000-27bd2a9570ae7fb165892021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (6alpha)-hydroxycampestanol 40V, Negative-QTOFsplash10-014i-0002900000-2ea77f7f269d9d4c994a2021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB030130
KNApSAcK IDNot Available
Chemspider ID21232269
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73229506
PDB IDNot Available
ChEBI IDNot Available
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 ReferencesNot Available