Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:21:51 UTC
Update Date2022-03-07 02:54:08 UTC
HMDB IDHMDB0034512
Secondary Accession Numbers
  • HMDB34512
Metabolite Identification
Common NameLiquoric acid
DescriptionLiquoric acid, also known as liquate, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Liquoric acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563862573
Synonyms
ValueSource
LiquateGenerator
Liquic acidGenerator
16,21-Epoxy-3-hydroxy-11-oxo-12-oleanen-30-Oic acidHMDB
Licoric acidHMDB
(1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-Hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylateGenerator
Chemical FormulaC30H44O5
Average Molecular Weight484.6674
Monoisotopic Molecular Weight484.318874518
IUPAC Name(1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylic acid
Traditional Name(1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylic acid
CAS Registry NumberNot Available
SMILES
[H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O
InChI Identifier
InChI=1S/C30H44O5/c1-25(2)19-8-11-29(6)23(26(19,3)10-9-20(25)32)18(31)12-16-17-13-28(5,24(33)34)21-14-27(17,4)22(35-21)15-30(16,29)7/h12,17,19-23,32H,8-11,13-15H2,1-7H3,(H,33,34)/t17-,19?,20-,21+,22+,23?,26-,27-,28+,29+,30+/m0/s1
InChI KeyNGWKGSCSHDHHAJ-YPFQVHCOSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • Naphthofuran
  • Cyclohexenone
  • Oxepane
  • Cyclic alcohol
  • Tetrahydrofuran
  • Ketone
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Alcohol
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point260 - 263 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0027 g/LALOGPS
logP4.24ALOGPS
logP4.73ChemAxon
logS-5.3ALOGPS
pKa (Strongest Acidic)4.24ChemAxon
pKa (Strongest Basic)-0.83ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.83 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity133.79 m³·mol⁻¹ChemAxon
Polarizability55.37 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-249.9630932474
DeepCCS[M+Na]+223.97830932474
AllCCS[M+H]+217.732859911
AllCCS[M+H-H2O]+216.232859911
AllCCS[M+NH4]+219.132859911
AllCCS[M+Na]+219.532859911
AllCCS[M-H]-215.132859911
AllCCS[M+Na-2H]-217.032859911
AllCCS[M+HCOO]-219.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Liquoric acid[H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O4210.0Standard polar33892256
Liquoric acid[H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O3493.7Standard non polar33892256
Liquoric acid[H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O4081.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Liquoric acid,1TMS,isomer #1CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C3928.9Semi standard non polar33892256
Liquoric acid,1TMS,isomer #2CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O3882.9Semi standard non polar33892256
Liquoric acid,1TMS,isomer #3CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O3822.8Semi standard non polar33892256
Liquoric acid,2TMS,isomer #1CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C3820.1Semi standard non polar33892256
Liquoric acid,2TMS,isomer #2CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C3752.5Semi standard non polar33892256
Liquoric acid,2TMS,isomer #3CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O3741.8Semi standard non polar33892256
Liquoric acid,3TMS,isomer #1CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C3664.9Semi standard non polar33892256
Liquoric acid,3TMS,isomer #1CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C3697.2Standard non polar33892256
Liquoric acid,1TBDMS,isomer #1CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C4151.5Semi standard non polar33892256
Liquoric acid,1TBDMS,isomer #2CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O4123.1Semi standard non polar33892256
Liquoric acid,1TBDMS,isomer #3CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O4064.5Semi standard non polar33892256
Liquoric acid,2TBDMS,isomer #1CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C4275.3Semi standard non polar33892256
Liquoric acid,2TBDMS,isomer #2CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C4176.6Semi standard non polar33892256
Liquoric acid,2TBDMS,isomer #3CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O4184.5Semi standard non polar33892256
Liquoric acid,3TBDMS,isomer #1CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C4290.0Semi standard non polar33892256
Liquoric acid,3TBDMS,isomer #1CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C4388.5Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Liquoric acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-014j-0326900000-48d437fc747bc9d921f22017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Liquoric acid GC-MS (2 TMS) - 70eV, Positivesplash10-03di-2042429000-27682d63c2bc6a27d4452017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Liquoric acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 10V, Positive-QTOFsplash10-014r-0000900000-dd448cd448ce7d0f40042016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 20V, Positive-QTOFsplash10-01bj-0010900000-eb785e7b2bf0a7f015212016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 40V, Positive-QTOFsplash10-00kr-3666900000-f6056144c9dac067fb892016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 10V, Negative-QTOFsplash10-001i-0000900000-128f39741dfad7baae412016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 20V, Negative-QTOFsplash10-0080-0000900000-c02d82ea232e457b67ba2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 40V, Negative-QTOFsplash10-00di-0001900000-b6be20c58a77bc0784492016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 10V, Negative-QTOFsplash10-001i-0000900000-424bba629934fef50ccd2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 20V, Negative-QTOFsplash10-001i-0000900000-34775030bf8ee283f0a92021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 40V, Negative-QTOFsplash10-0016-4000900000-e05ddebed334712f8cda2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 10V, Positive-QTOFsplash10-000i-0000900000-b935d139a68c7b2c6e602021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 20V, Positive-QTOFsplash10-000i-0001900000-a214846e7e9419a8cf192021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Liquoric acid 40V, Positive-QTOFsplash10-000j-2459700000-c1898abd2b7789971c2e2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
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 IDFDB013012
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751571
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.