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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-22 21:07:57 UTC
Update Date2021-09-22 21:07:57 UTC
HMDB IDHMDB0301791
Secondary Accession NumbersNone
Metabolite Identification
Common Name28-Norcastasterone
Description28-norcastasterone belongs to tetrahydroxy bile acids, alcohols and derivatives class of compounds. Those are prenol lipids structurally characterized by a bile acid or alcohol which bears four hydroxyl groups. 28-norcastasterone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 28-norcastasterone can be found in a number of food items such as corn, tea, turnip, and broad bean, which makes 28-norcastasterone a potential biomarker for the consumption of these food products.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H46O5
Average Molecular Weight450.6511
Monoisotopic Molecular Weight450.334524582
IUPAC Name(1S,2R,4R,5S,7S,10S,11S,14R,15S)-14-[(2S,3R,4R)-3,4-dihydroxy-6-methylheptan-2-yl]-4,5-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-8-one
Traditional Name(1S,2R,4R,5S,7S,10S,11S,14R,15S)-14-[(2S,3R,4R)-3,4-dihydroxy-6-methylheptan-2-yl]-4,5-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-8-one
CAS Registry Number83464-85-1
SMILES
[H][C@@]12CC[C@H]([C@H](C)[C@@H](O)[C@H](O)CC(C)C)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC(=O)[C@@]2([H])C[C@H](O)[C@H](O)C[C@]12C
InChI Identifier
InChI=1S/C27H46O5/c1-14(2)10-23(30)25(32)15(3)17-6-7-18-16-11-21(28)20-12-22(29)24(31)13-27(20,5)19(16)8-9-26(17,18)4/h14-20,22-25,29-32H,6-13H2,1-5H3/t15-,16-,17+,18-,19-,20+,22-,23+,24+,25+,26+,27+/m0/s1
InChI KeyYNZRNENZMVIPBX-SCLBUMFYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetrahydroxy bile acids, alcohols and derivatives. These are prenol lipids structurally characterized by a bile acid or alcohol which bears four hydroxyl groups.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassBile acids, alcohols and derivatives
Direct ParentTetrahydroxy bile acids, alcohols and derivatives
Alternative Parents
Substituents
  • Cholesterol
  • Cholesterol-skeleton
  • Cholestane-skeleton
  • Tetrahydroxy bile acid, alcohol, or derivatives
  • Ecdysteroid
  • 23-hydroxysteroid
  • 22-hydroxysteroid
  • 3-hydroxysteroid
  • 2-hydroxysteroid
  • 6-oxosteroid
  • Hydroxysteroid
  • Oxosteroid
  • 3-alpha-hydroxysteroid
  • Cyclic alcohol
  • Ketone
  • Secondary alcohol
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
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
logP2.78ALOGPS
logP3.14ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)13.52ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area97.99 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity124.75 m³·mol⁻¹ChemAxon
Polarizability52.9 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+213.15132859911
AllCCS[M+H-H2O]+211.432859911
AllCCS[M+Na]+215.20732859911
AllCCS[M+NH4]+214.75232859911
AllCCS[M-H]-209.32732859911
AllCCS[M+Na-2H]-211.57332859911
AllCCS[M+HCOO]-214.19632859911
DeepCCS[M-2H]-244.97230932474
DeepCCS[M+Na]+219.99830932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
28-Norcastasterone,5TMS,isomer #1CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3412.6Semi standard non polar33892256
28-Norcastasterone,5TMS,isomer #1CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3847.1Standard non polar33892256
28-Norcastasterone,5TMS,isomer #1CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3725.4Standard polar33892256
28-Norcastasterone,5TMS,isomer #2CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3457.3Semi standard non polar33892256
28-Norcastasterone,5TMS,isomer #2CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3647.6Standard non polar33892256
28-Norcastasterone,5TMS,isomer #2CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C3697.7Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 10V, Positive-QTOFsplash10-0ue9-1001900000-687b9dcc1e643b07b3442016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 20V, Positive-QTOFsplash10-0aor-9018600000-8d67554ad41355b26c5a2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 40V, Positive-QTOFsplash10-0aor-9114200000-00c1b6dc271f6e1b3cbd2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 10V, Negative-QTOFsplash10-0002-0001900000-1e32a02212b170eedf792016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 20V, Negative-QTOFsplash10-053s-7109800000-737c57c69acf4651bce92016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 40V, Negative-QTOFsplash10-0bu1-5009000000-130e03351b8c523e13762016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 10V, Positive-QTOFsplash10-0udi-0003900000-12764a7fe4819cafc3f62021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 20V, Positive-QTOFsplash10-0ldi-6139200000-e203d192bc1c3d53ee202021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 40V, Positive-QTOFsplash10-0006-6894000000-83a912adc6711dc8bf132021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 10V, Negative-QTOFsplash10-0002-0000900000-6fe3d135a08b15d9d09a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 20V, Negative-QTOFsplash10-001s-8009400000-fda777b1274b22c2faf92021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 28-Norcastasterone 40V, Negative-QTOFsplash10-0671-9004600000-6392e86d4141261309552021-10-21Wishart 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 IDFDB001415
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13982110
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