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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 10:26:41 UTC
Update Date2021-09-26 23:05:11 UTC
HMDB IDHMDB0252529
Secondary Accession NumbersNone
Metabolite Identification
Common NameFuraltadone
DescriptionFuraltadone, also known as altafur or altabactin, belongs to the class of organic compounds known as nitrofurans. Nitrofurans are compounds containing a furan ring which bears a nitro group. Based on a literature review a significant number of articles have been published on Furaltadone. This compound has been identified in human blood as reported by (PMID: 31557052 ). Furaltadone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Furaltadone 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-(Morpholinomethyl)-3-((5-nitrofurfurylidene)amino)oxazolidoneChEBI
5-Morpholinomethyl-3-(5-nitro-2-furfurylidine-amino)-2-oxazolidinoneChEBI
AltafurChEBI
FuraltadonaChEBI
FuraltadonumChEBI
AltabactinHMDB
FurazolinHMDB
FuraltadonHMDB
Furaltadon hydrochloride, (S)-isomerHMDB
Furaltadon monohydrochlorideHMDB
Furaltadon monohydrochloride, (S)-isomerHMDB
Furaltadon, (S)-isomerHMDB
LevofuraltodoneHMDB
Chemical FormulaC13H16N4O6
Average Molecular Weight324.293
Monoisotopic Molecular Weight324.106984251
IUPAC Name5-[(morpholin-4-yl)methyl]-3-{[(5-nitrofuran-2-yl)methylidene]amino}-1,3-oxazolidin-2-one
Traditional Name5-(morpholin-4-ylmethyl)-3-{[(5-nitrofuran-2-yl)methylidene]amino}-1,3-oxazolidin-2-one
CAS Registry NumberNot Available
SMILES
[O-][N+](=O)C1=CC=C(O1)C=NN1CC(CN2CCOCC2)OC1=O
InChI Identifier
InChI=1S/C13H16N4O6/c18-13-16(14-7-10-1-2-12(22-10)17(19)20)9-11(23-13)8-15-3-5-21-6-4-15/h1-2,7,11H,3-6,8-9H2
InChI KeyYVQVOQKFMFRVGR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as nitrofurans. Nitrofurans are compounds containing a furan ring which bears a nitro group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassFurans
Sub ClassNitrofurans
Direct ParentNitrofurans
Alternative Parents
Substituents
  • Nitroaromatic compound
  • 2-nitrofuran
  • Morpholine
  • Oxazinane
  • Oxazolidinone
  • Oxazolidine
  • Heteroaromatic compound
  • C-nitro compound
  • Carbonic acid derivative
  • Tertiary amine
  • Tertiary aliphatic amine
  • Organic nitro compound
  • Oxacycle
  • Azacycle
  • Ether
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic oxoazanium
  • Dialkyl ether
  • Allyl-type 1,3-dipolar organic compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Amine
  • Organic oxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP0.15ALOGPS
logP0.73ChemAxon
logS-2.8ALOGPS
pKa (Strongest Basic)6.04ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area110.65 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity76.84 m³·mol⁻¹ChemAxon
Polarizability31.41 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+169.12330932474
DeepCCS[M-H]-166.72830932474
DeepCCS[M-2H]-199.61230932474
DeepCCS[M+Na]+175.13830932474
AllCCS[M+H]+172.532859911
AllCCS[M+H-H2O]+169.432859911
AllCCS[M+NH4]+175.532859911
AllCCS[M+Na]+176.332859911
AllCCS[M-H]-173.932859911
AllCCS[M+Na-2H]-173.532859911
AllCCS[M+HCOO]-173.332859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 20229.9265 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20223.78 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid860.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid235.8 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid116.4 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid176.3 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid47.8 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid238.1 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 Acid317.0 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)533.6 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid656.4 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid97.8 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid961.3 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid202.9 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid205.4 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate464.9 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA414.1 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water220.1 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Furaltadone[O-][N+](=O)C1=CC=C(O1)C=NN1CC(CN2CCOCC2)OC1=O3016.1Standard polar33892256
Furaltadone[O-][N+](=O)C1=CC=C(O1)C=NN1CC(CN2CCOCC2)OC1=O2679.8Standard non polar33892256
Furaltadone[O-][N+](=O)C1=CC=C(O1)C=NN1CC(CN2CCOCC2)OC1=O3034.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Furaltadone GC-MS (Non-derivatized) - 70eV, Positivesplash10-0uec-6690000000-e3a6553ed26b5eec73522021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Furaltadone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID3316
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3434
PDB IDNot Available
ChEBI ID74803
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 ]