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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 02:14:18 UTC
Update Date2021-09-26 22:59:16 UTC
HMDB IDHMDB0248790
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate
DescriptionMethyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate belongs to the class of organic compounds known as purinones. These are purines in which the purine moiety bears a C=O group. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring. Based on a literature review very few articles have been published on Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9h-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 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
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetic acidGenerator
Chemical FormulaC29H43N7O5
Average Molecular Weight569.707
Monoisotopic Molecular Weight569.332567513
IUPAC Namemethyl 2-[3-({[3-(6-amino-2-butoxy-8-oxo-8,9-dihydro-7H-purin-9-yl)propyl][3-(morpholin-4-yl)propyl]amino}methyl)phenyl]acetate
Traditional Namemethyl [3-({[3-(6-amino-2-butoxy-8-oxo-7H-purin-9-yl)propyl][3-(morpholin-4-yl)propyl]amino}methyl)phenyl]acetate
CAS Registry NumberNot Available
SMILES
CCCCOC1=NC2=C(NC(=O)N2CCCN(CCCN2CCOCC2)CC2=CC=CC(CC(=O)OC)=C2)C(N)=N1
InChI Identifier
InChI=1S/C29H43N7O5/c1-3-4-16-41-28-32-26(30)25-27(33-28)36(29(38)31-25)13-7-12-35(11-6-10-34-14-17-40-18-15-34)21-23-9-5-8-22(19-23)20-24(37)39-2/h5,8-9,19H,3-4,6-7,10-18,20-21H2,1-2H3,(H,31,38)(H2,30,32,33)
InChI KeyFEFIBEHSXLKJGI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as purinones. These are purines in which the purine moiety bears a C=O group. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassImidazopyrimidines
Sub ClassPurines and purine derivatives
Direct ParentPurinones
Alternative Parents
Substituents
  • 6-aminopurine
  • Purinone
  • Benzylamine
  • Phenylmethylamine
  • Alkyl aryl ether
  • Aminopyrimidine
  • Aralkylamine
  • Morpholine
  • N-substituted imidazole
  • Monocyclic benzene moiety
  • Oxazinane
  • Pyrimidine
  • Benzenoid
  • Imidolactam
  • Imidazole
  • Azole
  • Heteroaromatic compound
  • Methyl ester
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Tertiary amine
  • Tertiary aliphatic amine
  • Urea
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Azacycle
  • Organic nitrogen compound
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Organic oxide
  • Amine
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP2.95ALOGPS
logP2.92ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)11.84ChemAxon
pKa (Strongest Basic)8.53ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area135.38 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity160.92 m³·mol⁻¹ChemAxon
Polarizability62.84 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+226.25530932474
DeepCCS[M-H]-223.8630932474
DeepCCS[M-2H]-256.74230932474
DeepCCS[M+Na]+232.16830932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetateCCCCOC1=NC2=C(NC(=O)N2CCCN(CCCN2CCOCC2)CC2=CC=CC(CC(=O)OC)=C2)C(N)=N14383.8Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetateCCCCOC1=NC2=C(NC(=O)N2CCCN(CCCN2CCOCC2)CC2=CC=CC(CC(=O)OC)=C2)C(N)=N14491.1Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetateCCCCOC1=NC2=C(NC(=O)N2CCCN(CCCN2CCOCC2)CC2=CC=CC(CC(=O)OC)=C2)C(N)=N14783.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14462.8Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14382.8Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N16605.2Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4403.0Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4204.2Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C6879.5Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14335.0Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14419.0Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N16031.6Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4450.1Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4271.9Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C6064.2Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,3TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4410.1Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,3TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C4319.7Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,3TMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C)[Si](C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C5593.6Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14579.0Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14525.2Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #1CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N16559.1Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C4547.9Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C4348.3Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,1TBDMS,isomer #2CCCCOC1=NC(N)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C6792.3Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14598.4Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N14707.4Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #1CCCCOC1=NC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=C2[NH]C(=O)N(CCCN(CCCN3CCOCC3)CC3=CC=CC(CC(=O)OC)=C3)C2=N15964.7Standard polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C4727.2Semi standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C4577.6Standard non polar33892256
Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate,2TBDMS,isomer #2CCCCOC1=NC(N[Si](C)(C)C(C)(C)C)=C2C(=N1)N(CCCN(CCCN1CCOCC1)CC1=CC=CC(CC(=O)OC)=C1)C(=O)N2[Si](C)(C)C(C)(C)C5986.1Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 10V, Positive-QTOFsplash10-00di-0000090000-9d48583047734547b66b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 20V, Positive-QTOFsplash10-0h50-0220390000-5028afc9e030d6b564d72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 40V, Positive-QTOFsplash10-0w29-0539440000-1c89fcfcdd6ee67cdc9e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 10V, Negative-QTOFsplash10-014i-1010090000-44f542afed5d81974c602021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 20V, Negative-QTOFsplash10-014l-4000490000-76fd3d44f3906b5e6f522021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 2-(3-(((3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl)(3-morpholinopropyl)amino)methyl)phenyl)acetate 40V, Negative-QTOFsplash10-001i-2825910000-da49c3909c4b103ffd352021-10-12Wishart 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 ID9766990
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11592228
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 ]