Record Information
Version1.0
Creation date2010-04-08 22:10:17 UTC
Update date2020-09-17 15:38:50 UTC
Primary IDFDB012646
Secondary Accession Numbers
  • FDB030673
Chemical Information
FooDB NameAllantoic acid
DescriptionAllantoic acid, also known as diureidoacetate or allantoate, belongs to the class of organic compounds known as n-carbamoyl-alpha amino acids. N-carbamoyl-alpha amino acids are compounds containing an alpha amino acid which bears an carbamoyl group at its terminal nitrogen atom. Allantoic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Allantoic acid is an organic compound with the chemical formula C4H8N4O4. Allantoic acid exists in all living species, ranging from bacteria to humans. Outside of the human body, Allantoic acid has been detected, but not quantified in, several different foods, such as brassicas, highbush blueberries, wild rices, radish, and dills. This could make allantoic acid a potential biomarker for the consumption of these foods.
CAS Number99-16-1
Structure
Thumb
Synonyms
SynonymSource
Bis[(aminocarbonyl)amino]acetic acidChEBI
Diureidoacetic acidChEBI
Bis[(aminocarbonyl)amino]acetateGenerator
DiureidoacetateGenerator
AllantoateGenerator
Allantoic acid, monosodium saltMeSH, HMDB
Acetic acid, bis((aminocarbonyl)amino)-biospider
Acetic acid, bis[(aminocarbonyl)amino]-biospider
Bis((aminocarbonyl)amino)acetic acidbiospider
Bis(carbamoylamino)acetic acidbiospider
Bis[(aminocarbonyl)amino]acetic acid, 9CIdb_source
Hidantoic acid (obsol.)db_source
Predicted Properties
PropertyValueSource
Water Solubility6.7 g/LALOGPS
logP-2.1ALOGPS
logP-2.6ChemAxon
logS-1.4ALOGPS
pKa (Strongest Acidic)3.24ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area147.54 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity35.1 m³·mol⁻¹ChemAxon
Polarizability14.59 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC4H8N4O4
IUPAC name2,2-bis(carbamoylamino)acetic acid
InChI IdentifierInChI=1S/C4H8N4O4/c5-3(11)7-1(2(9)10)8-4(6)12/h1H,(H,9,10)(H3,5,7,11)(H3,6,8,12)
InChI KeyNUCLJNSWZCHRKL-UHFFFAOYSA-N
Isomeric SMILESNC(=O)NC(NC(N)=O)C(O)=O
Average Molecular Weight176.1307
Monoisotopic Molecular Weight176.054554764
Classification
Description Belongs to the class of organic compounds known as n-carbamoyl-alpha amino acids. N-carbamoyl-alpha amino acids are compounds containing an alpha amino acid which bears an carbamoyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-carbamoyl-alpha amino acids
Alternative Parents
Substituents
  • N-carbamoyl-alpha-amino acid
  • Urea
  • Carbonic acid derivative
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionC 27.28%; H 4.58%; N 31.81%; O 36.34%DFC
Melting PointMp 173° dec.DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
GC-MSAllantoic acid, non-derivatized, GC-MS Spectrumsplash10-0002-1900000000-21581f2d921374c16317Spectrum
GC-MSAllantoic acid, non-derivatized, GC-MS Spectrumsplash10-0uej-0911000000-7b31dde6fb9c6e9ac110Spectrum
GC-MSAllantoic acid, non-derivatized, GC-MS Spectrumsplash10-0f7a-0900000000-d8f1371697a09dc2d063Spectrum
GC-MSAllantoic acid, non-derivatized, GC-MS Spectrumsplash10-0udi-0920000000-7557e41727738c553aefSpectrum
Predicted GC-MSAllantoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-000x-9800000000-0da9967a35111f5e77c5Spectrum
Predicted GC-MSAllantoic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-006x-9320000000-3e52483917d7449c6f21Spectrum
Predicted GC-MSAllantoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-03di-9500000000-311fe8e2669139e600842012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-03k9-9000000000-eb594a4f54a39f5aaad42012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-03di-9000000000-24cb204bd4d824cf2b532012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-003r-0900000000-91ad7fef4b504549f8492012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-000i-9500000000-1f86fa2bb6e6a3e1988e2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-000i-9000000000-6f90d802bf75ec4bc1872012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-00dr-9000000000-3900e78a2acf61f39eff2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negativesplash10-00dl-9000000000-e98594c1e1b2aa50540a2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-003r-0900000000-91ad7fef4b504549f8492017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-000i-9500000000-1f86fa2bb6e6a3e1988e2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-000i-9000000000-6f90d802bf75ec4bc1872017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-00dr-9000000000-3900e78a2acf61f39eff2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-00dl-9000000000-e98594c1e1b2aa50540a2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-03dl-9000000000-c2a7cae004d98357168a2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-03di-9000000000-31fc32546236ce67c00c2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-000i-9000000000-27a2a739677caaa22b0a2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-000i-9400000000-120384794acaedafde992021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-00dl-9000000000-bf94440d44163d36a2e42021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-004r-9500000000-f32dafebab7d351734b52021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-003r-1900000000-e1f2f46a56a37aa069122016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00li-9600000000-ee4b95c0d08c896e38432016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-9300000000-1beb69c57c7dfcea43512016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-9800000000-682ec8d4340d0075c3692016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a5i-9400000000-6faaacd64e9faecfb1bf2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-ac2cde105e2954f49b462016-09-12View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, experimental)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Spectrum
ChemSpider ID198
ChEMBL IDNot Available
KEGG Compound IDC00499
Pubchem Compound ID203
Pubchem Substance IDNot Available
ChEBI ID30837
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB01209
CRC / DFC (Dictionary of Food Compounds) IDHJN16-D:HJN16-D
EAFUS IDNot Available
Dr. Duke IDALLANTOIC-ACID
BIGG IDNot Available
KNApSAcK IDC00007470
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
NameGene NameUniProt ID
Probable allantoicaseALLCQ8N6M5
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.