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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 23:33:14 UTC
Update Date2021-09-26 22:55:41 UTC
HMDB IDHMDB0246537
Secondary Accession NumbersNone
Metabolite Identification
Common Name4-Nitrophenyl 4-guanidinobenzoate
Description4-Nitrophenyl 4-guanidinobenzoate belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone). Based on a literature review a significant number of articles have been published on 4-Nitrophenyl 4-guanidinobenzoate. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-nitrophenyl 4-guanidinobenzoate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-Nitrophenyl 4-guanidinobenzoate 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
4-Nitrophenyl 4-guanidinobenzoic acidGenerator
4-Nitrophenyl 4-carbamimidamidobenzoic acidHMDB
4-Nitrophenyl 4'-guanidinobenzoateHMDB
4-Nitrophenyl 4'-guanidinobenzoate, hydrochlorideHMDB
4-Nitrophenyl p'-guanidinobenzoateHMDB
p-Nitrophenyl p'-guanidinobenzoateHMDB
Para-nitrophenyl p'-guanidinobenzoateHMDB
Chemical FormulaC14H12N4O4
Average Molecular Weight300.274
Monoisotopic Molecular Weight300.085854882
IUPAC Name4-nitrophenyl 4-[(diaminomethylidene)amino]benzoate
Traditional Name4-nitrophenyl 4-[(diaminomethylidene)amino]benzoate
CAS Registry NumberNot Available
SMILES
NC(N)=NC1=CC=C(C=C1)C(=O)OC1=CC=C(C=C1)[N+]([O-])=O
InChI Identifier
InChI=1S/C14H12N4O4/c15-14(16)17-10-3-1-9(2-4-10)13(19)22-12-7-5-11(6-8-12)18(20)21/h1-8H,(H4,15,16,17)
InChI KeyCFOQGBUQTOGYKI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDepsides and depsidones
Sub ClassNot Available
Direct ParentDepsides and depsidones
Alternative Parents
Substituents
  • Depside backbone
  • Guanidinobenzoic acid or derivatives
  • Benzoate ester
  • Phenol ester
  • Benzoic acid or derivatives
  • Nitrobenzene
  • Phenoxy compound
  • Nitroaromatic compound
  • Benzoyl
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid ester
  • Guanidine
  • Organic nitro compound
  • C-nitro compound
  • Organic oxoazanium
  • Organic 1,3-dipolar compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Propargyl-type 1,3-dipolar organic compound
  • Allyl-type 1,3-dipolar organic compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP1.67ALOGPS
logP2.18ChemAxon
logS-4.1ALOGPS
pKa (Strongest Basic)8.76ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area133.84 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity80.26 m³·mol⁻¹ChemAxon
Polarizability29.69 ųChemAxon
Number of Rings2ChemAxon
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]+161.2130932474
DeepCCS[M-H]-158.85230932474
DeepCCS[M-2H]-192.12930932474
DeepCCS[M+Na]+168.21630932474
AllCCS[M+H]+166.332859911
AllCCS[M+H-H2O]+162.932859911
AllCCS[M+NH4]+169.432859911
AllCCS[M+Na]+170.232859911
AllCCS[M-H]-169.232859911
AllCCS[M+Na-2H]-168.532859911
AllCCS[M+HCOO]-167.932859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202211.0044 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20223.32 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid769.2 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid259.4 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid108.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid183.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid58.9 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid292.8 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 Acid337.1 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)605.7 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid723.8 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid229.0 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid799.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid191.3 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid262.4 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate492.2 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA513.5 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water237.7 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
4-Nitrophenyl 4-guanidinobenzoateNC(N)=NC1=CC=C(C=C1)C(=O)OC1=CC=C(C=C1)[N+]([O-])=O3863.7Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoateNC(N)=NC1=CC=C(C=C1)C(=O)OC1=CC=C(C=C1)[N+]([O-])=O2827.0Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoateNC(N)=NC1=CC=C(C=C1)C(=O)OC1=CC=C(C=C1)[N+]([O-])=O3107.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
4-Nitrophenyl 4-guanidinobenzoate,1TMS,isomer #1C[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C13200.7Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,1TMS,isomer #1C[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C12961.6Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,1TMS,isomer #1C[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C14729.6Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C3315.4Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C2966.4Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C4455.6Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #2C[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C3213.4Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #2C[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C3033.9Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TMS,isomer #2C[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C4536.3Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C3225.4Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C3003.9Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TMS,isomer #1C[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C4027.0Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TMS,isomer #1C[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3199.8Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TMS,isomer #1C[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3022.8Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TMS,isomer #1C[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3638.2Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C13449.8Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C13142.4Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C14680.5Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C(C)(C)C3814.3Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C(C)(C)C3342.4Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N[Si](C)(C)C(C)(C)C4236.2Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C(C)(C)C3714.1Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C(C)(C)C3432.8Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(C(N)=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)[Si](C)(C)C(C)(C)C4473.3Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3906.9Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3616.7Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3964.2Standard polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C4080.9Semi standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3814.0Standard non polar33892256
4-Nitrophenyl 4-guanidinobenzoate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=NC1=CC=C(C(=O)OC2=CC=C([N+](=O)[O-])C=C2)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3724.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 4-Nitrophenyl 4-guanidinobenzoate GC-MS (Non-derivatized) - 70eV, Positivesplash10-03k9-5900000000-32828ee763cabb303d412021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4-Nitrophenyl 4-guanidinobenzoate 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 ID28527
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound30744
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 ]