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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 12:49:46 UTC
Update Date2021-09-24 12:49:46 UTC
HMDB IDHMDB0304829
Secondary Accession NumbersNone
Metabolite Identification
Common NameGum arabic
DescriptionStabiliser for soft drink and flavour emulsions; encapsulating agent to protect lipid or liposoluble materials that are sensitive to decomposition; texturising or filming agent in confectionary; gelling agent or carrier in reduced calorie applications; clarification and stabilising aid in wines. Gum arabic, also known as gum acacia, chaar gund or char goond, is a natural gum made of hardened sap taken from two species of the acacia tree; Acacia senegal and Acacia seyal. The gum is harvested commercially from wild trees throughout the Sahel from Senegal and Sudan to Somalia, although it has been historically cultivated in Arabia and West Asia. Gum arabic is a complex mixture of polysaccharides and glycoproteins that is used primarily in the food industry as a stabilizer. It is edible and has E number E414. Gum arabic is a key ingredient in traditional lithography and is used in printing, paint production, glue, cosmetics and various industrial applications, including viscosity control in inks and in textile industries, although cheaper materials compete with it for many of these roles.; It is an important ingredient in shoe polish, and can be used in making homemade incense cones. It is also used as a lickable adhesive, for example on postage stamps and cigarette papers. Printers employ it to stop oxidation of aluminium printing plates in the interval between processing of the plate and its use on a printing press[citation needed].
Structure
Thumb
Synonyms
ValueSource
Sodium 2-[(7-carboxyheptyl)-C-hydroxycarbonimidoyl]benzen-1-olic acidGenerator
SNACChEMBL
e414ChEMBL
Salcaprozic acid sodiumGenerator
SNAC sodiumMeSH
N-(8-(2-Hydroxybenzoyl)amino)caprylate sodiumMeSH
N-SNACMeSH
Sodium N-(8-(2-hydroxybenzoyl)amino)caprylateMeSH
N-(8-(2-Hydroxybenzoyl)amino)caprylateMeSH
Chemical FormulaC15H20NNaO4
Average Molecular Weight301.318
Monoisotopic Molecular Weight301.12900241
IUPAC Namesodium 2-[(7-carboxyheptyl)-C-hydroxycarbonimidoyl]benzen-1-olate
Traditional Namesodium 2-[(7-carboxyheptyl)-C-hydroxycarbonimidoyl]benzenolate
CAS Registry NumberNot Available
SMILES
[Na+].OC(=O)CCCCCCC\N=C(/O)C1=CC=CC=C1[O-]
InChI Identifier
InChI=1S/C15H21NO4.Na/c17-13-9-6-5-8-12(13)15(20)16-11-7-3-1-2-4-10-14(18)19;/h5-6,8-9,17H,1-4,7,10-11H2,(H,16,20)(H,18,19);/q;+1/p-1
InChI KeyUOENJXXSKABLJL-UHFFFAOYSA-M
Chemical Taxonomy
Description Belongs to the class of organic compounds known as salicylamides. These are carboxamide derivatives of salicylic acid. Salicylic acid is the ortho-hydroxylated derivative of benzoic acid.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentSalicylamides
Alternative Parents
Substituents
  • Salicylamide
  • Benzamide
  • Benzoyl
  • Medium-chain fatty acid
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Hydroxy fatty acid
  • Phenol
  • Fatty acyl
  • Fatty acid
  • Vinylogous acid
  • Carboxamide group
  • Carboxylic acid salt
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic alkali metal salt
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic sodium salt
  • Organic salt
  • Organic zwitterion
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
DispositionNot Available
Process
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
logP2.67ALOGPS
logP3.42ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)4.93ChemAxon
pKa (Strongest Basic)4.47ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area92.95 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity87.03 m³·mol⁻¹ChemAxon
Polarizability31.02 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+189.76832859911
AllCCS[M+H-H2O]+187.232859911
AllCCS[M+Na]+192.81432859911
AllCCS[M+NH4]+192.13632859911
AllCCS[M-H]-167.61432859911
AllCCS[M+Na-2H]-168.12932859911
AllCCS[M+HCOO]-168.8232859911
DeepCCS[M+H]+169.31330932474
DeepCCS[M-H]-166.95530932474
DeepCCS[M-2H]-200.15230932474
DeepCCS[M+Na]+175.40730932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 10V, Positive-QTOFsplash10-03l0-0390000000-22ac36d40fac9078b2292019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 20V, Positive-QTOFsplash10-00di-1940000000-ea3f262e3980cf5c436a2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 40V, Positive-QTOFsplash10-00di-7900000000-a2465f51b2a79a27e7d12019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 10V, Negative-QTOFsplash10-0ik9-0093000000-164eb8f69b883575b9202019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 20V, Negative-QTOFsplash10-03e9-2391000000-8ba350a103e355d2961d2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gum arabic 40V, Negative-QTOFsplash10-0006-9300000000-aaa68e82cda89ef588e52019-02-23Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB001217
KNApSAcK IDNot Available
Chemspider ID139678
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound158788
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 ReferencesNot Available