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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 14:02:53 UTC
Update Date2021-09-26 23:08:47 UTC
HMDB IDHMDB0254662
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethylprednisolone hemisuccinate
DescriptionMethylprednisolone hemisuccinate belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety. Based on a literature review very few articles have been published on Methylprednisolone hemisuccinate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Methylprednisolone hemisuccinate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Methylprednisolone hemisuccinate 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
Synonyms
ValueSource
Methylprednisolone hemisuccinic acidGenerator
Chemical FormulaC26H34O8
Average Molecular Weight474.55
Monoisotopic Molecular Weight474.225368055
IUPAC Name4-(2-{14,17-dihydroxy-2,8,15-trimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-3,6-dien-14-yl}-2-oxoethoxy)-4-oxobutanoic acid
Traditional Name4-(2-{14,17-dihydroxy-2,8,15-trimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-3,6-dien-14-yl}-2-oxoethoxy)-4-oxobutanoic acid
CAS Registry NumberNot Available
SMILES
CC1CC2C3CCC(O)(C(=O)COC(=O)CCC(O)=O)C3(C)CC(O)C2C2(C)C=CC(=O)C=C12
InChI Identifier
InChI=1S/C26H34O8/c1-14-10-16-17-7-9-26(33,20(29)13-34-22(32)5-4-21(30)31)25(17,3)12-19(28)23(16)24(2)8-6-15(27)11-18(14)24/h6,8,11,14,16-17,19,23,28,33H,4-5,7,9-10,12-13H2,1-3H3,(H,30,31)
InChI KeyIMBXEJJVJRTNOW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassPregnane steroids
Direct ParentGluco/mineralocorticoids, progestogins and derivatives
Alternative Parents
Substituents
  • Progestogin-skeleton
  • 20-oxosteroid
  • 3-oxo-delta-1,4-steroid
  • 3-oxosteroid
  • 17-hydroxysteroid
  • 11-hydroxysteroid
  • Hydroxysteroid
  • Oxosteroid
  • Delta-1,4-steroid
  • Alpha-acyloxy ketone
  • Dicarboxylic acid or derivatives
  • Alpha-hydroxy ketone
  • Cyclic alcohol
  • Tertiary alcohol
  • Cyclic ketone
  • Carboxylic acid ester
  • Secondary alcohol
  • Ketone
  • Carboxylic acid
  • Carboxylic acid derivative
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • 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
logP2.43ALOGPS
logP1.83ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)3.66ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area138.2 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity123.09 m³·mol⁻¹ChemAxon
Polarizability49.73 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-245.62630932474
DeepCCS[M+Na]+221.19230932474
AllCCS[M+H]+211.832859911
AllCCS[M+H-H2O]+210.132859911
AllCCS[M+NH4]+213.432859911
AllCCS[M+Na]+213.932859911
AllCCS[M-H]-208.632859911
AllCCS[M+Na-2H]-210.232859911
AllCCS[M+HCOO]-212.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Methylprednisolone hemisuccinateCC1CC2C3CCC(O)(C(=O)COC(=O)CCC(O)=O)C3(C)CC(O)C2C2(C)C=CC(=O)C=C124819.1Standard polar33892256
Methylprednisolone hemisuccinateCC1CC2C3CCC(O)(C(=O)COC(=O)CCC(O)=O)C3(C)CC(O)C2C2(C)C=CC(=O)C=C123047.6Standard non polar33892256
Methylprednisolone hemisuccinateCC1CC2C3CCC(O)(C(=O)COC(=O)CCC(O)=O)C3(C)CC(O)C2C2(C)C=CC(=O)C=C123847.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Methylprednisolone hemisuccinate,4TMS,isomer #1CC1CC2C(C(O[Si](C)(C)C)CC3(C)C2CCC3(O[Si](C)(C)C)C(=COC(=O)CCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)C2(C)C=CC(=O)C=C123702.5Semi standard non polar33892256
Methylprednisolone hemisuccinate,4TMS,isomer #1CC1CC2C(C(O[Si](C)(C)C)CC3(C)C2CCC3(O[Si](C)(C)C)C(=COC(=O)CCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)C2(C)C=CC(=O)C=C123820.6Standard non polar33892256
Methylprednisolone hemisuccinate,4TMS,isomer #1CC1CC2C(C(O[Si](C)(C)C)CC3(C)C2CCC3(O[Si](C)(C)C)C(=COC(=O)CCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)C2(C)C=CC(=O)C=C124434.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ul4-4964200000-ba8b99dfcb34a4bec43f2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methylprednisolone hemisuccinate GC-MS (TBDMS_2_5) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 10V, Positive-QTOFsplash10-0a70-1003900000-5c9f5059e3e262878e282021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 20V, Positive-QTOFsplash10-0a6r-7914500000-4b8ea86be861f965a45e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 40V, Positive-QTOFsplash10-052r-9452000000-6a63309344b15640cc0f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 10V, Negative-QTOFsplash10-0006-1109400000-473f048fdd607d9bb5b72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 20V, Negative-QTOFsplash10-0a4l-2009000000-8b01c15e14776878bd1d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methylprednisolone hemisuccinate 40V, Negative-QTOFsplash10-0706-9008000000-9054f18273c514d091772021-10-12Wishart 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 ID1804
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMethylprednisolone succinate
METLIN IDNot Available
PubChem Compound1875
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 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 ]