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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:50:09 UTC
Update Date2021-09-26 23:17:43 UTC
HMDB IDHMDB0259882
Secondary Accession NumbersNone
Metabolite Identification
Common NameLomibuvir
DescriptionLomibuvir, also known as VCH-222, belongs to the class of organic compounds known as thiophene carboxylic acids. Thiophene carboxylic acids are compounds containing a thiophene ring which bears a carboxylic acid group. Based on a literature review a significant number of articles have been published on Lomibuvir. This compound has been identified in human blood as reported by (PMID: 31557052 ). Lomibuvir is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Lomibuvir 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
5-(3,3-Dimethylbut-1-yn-1-yl)-3-[N-(4-hydroxycyclohexyl)4-methylcyclohexaneamido]thiophene-2-carboxylateHMDB
5-(3,3-Dimethylbut-1-ynyl)-3-((trans-4-hydroxycyclohexyl)((trans-4-methylcyclohexyl)carbonyl)amino)thiophene-2-carboxylic acidMeSH
VCH-222MeSH
Chemical FormulaC25H35NO4S
Average Molecular Weight445.62
Monoisotopic Molecular Weight445.228679785
IUPAC Name5-(3,3-dimethylbut-1-yn-1-yl)-3-[N-(4-hydroxycyclohexyl)4-methylcyclohexaneamido]thiophene-2-carboxylic acid
Traditional Name5-(3,3-dimethylbut-1-yn-1-yl)-3-[N-(4-hydroxycyclohexyl)4-methylcyclohexaneamido]thiophene-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1CCC(CC1)C(=O)N(C1CCC(O)CC1)C1=C(SC(=C1)C#CC(C)(C)C)C(O)=O
InChI Identifier
InChI=1S/C25H35NO4S/c1-16-5-7-17(8-6-16)23(28)26(18-9-11-19(27)12-10-18)21-15-20(13-14-25(2,3)4)31-22(21)24(29)30/h15-19,27H,5-12H2,1-4H3,(H,29,30)
InChI KeyWPMJNLCLKAKMLA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as thiophene carboxylic acids. Thiophene carboxylic acids are compounds containing a thiophene ring which bears a carboxylic acid group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassThiophenes
Sub ClassThiophene carboxylic acids and derivatives
Direct ParentThiophene carboxylic acids
Alternative Parents
Substituents
  • Thiophene carboxylic acid
  • 2,3,5-trisubstituted thiophene
  • Cyclohexanol
  • Cyclic alcohol
  • Tertiary carboxylic acid amide
  • Heteroaromatic compound
  • Vinylogous amide
  • Carboxamide group
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Alcohol
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP3.95ALOGPS
logP5.61ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)4.08ChemAxon
pKa (Strongest Basic)-1.5ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area77.84 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity120.7 m³·mol⁻¹ChemAxon
Polarizability50.94 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+208.63332859911
AllCCS[M+H-H2O]+206.73532859911
AllCCS[M+Na]+210.86332859911
AllCCS[M+NH4]+210.36932859911
AllCCS[M-H]-205.02332859911
AllCCS[M+Na-2H]-206.25332859911
AllCCS[M+HCOO]-207.75332859911
DeepCCS[M+H]+205.46230932474
DeepCCS[M-H]-203.10430932474
DeepCCS[M-2H]-237.32630932474
DeepCCS[M+Na]+213.18930932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.7.86 minutes32390414
Predicted by Siyang on May 30, 202220.2848 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.54 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid3161.0 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid462.4 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid235.9 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid203.0 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid433.7 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid904.3 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 Acid907.4 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)87.9 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1658.3 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid651.6 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1938.4 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid524.5 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid506.5 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate204.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA404.9 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

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
LomibuvirCC1CCC(CC1)C(=O)N(C1CCC(O)CC1)C1=C(SC(=C1)C#CC(C)(C)C)C(O)=O4144.9Standard polar33892256
LomibuvirCC1CCC(CC1)C(=O)N(C1CCC(O)CC1)C1=C(SC(=C1)C#CC(C)(C)C)C(O)=O3233.7Standard non polar33892256
LomibuvirCC1CCC(CC1)C(=O)N(C1CCC(O)CC1)C1=C(SC(=C1)C#CC(C)(C)C)C(O)=O3543.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (Non-derivatized) - 70eV, Positivesplash10-006t-6119300000-10fa3cbaf97952978c7e2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lomibuvir GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart 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 ID24747392
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24798764
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 ]