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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 04:04:31 UTC
Update Date2021-09-26 23:00:31 UTC
HMDB IDHMDB0249560
Secondary Accession NumbersNone
Metabolite Identification
Common NameCalixarene
Descriptionmethyl 2-{[5,11,17,23-tetra-tert-butyl-26,27,28-tris(2-methoxy-2-oxoethoxy)pentacyclo[19.3.1.1³,⁷.1⁹,¹³.1¹⁵,¹⁹]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaen-25-yl]oxy}acetate belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups. Based on a literature review very few articles have been published on methyl 2-{[5,11,17,23-tetra-tert-butyl-26,27,28-tris(2-methoxy-2-oxoethoxy)pentacyclo[19.3.1.1³,⁷.1⁹,¹³.1¹⁵,¹⁹]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaen-25-yl]oxy}acetate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Calixarene is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Calixarene 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-{[5,11,17,23-tetra-tert-butyl-26,27,28-tris(2-methoxy-2-oxoethoxy)pentacyclo[19.3.1.1,.1,.1,]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaen-25-yl]oxy}acetic acidGenerator
Calix(N)arenesMeSH
CalixarenesMeSH
Chemical FormulaC56H72O12
Average Molecular Weight937.18
Monoisotopic Molecular Weight936.502377758
IUPAC Namemethyl 2-{[5,11,17,23-tetra-tert-butyl-26,27,28-tris(2-methoxy-2-oxoethoxy)pentacyclo[19.3.1.1^{3,7}.1^{9,13}.1^{15,19}]octacosa-1(25),3,5,7(28),9(27),10,12,15(26),16,18,21,23-dodecaen-25-yl]oxy}acetate
Traditional Namemethyl {[5,11,17,23-tetra-tert-butyl-26,27,28-tris(2-methoxy-2-oxoethoxy)pentacyclo[19.3.1.1^{3,7}.1^{9,13}.1^{15,19}]octacosa-1(25),3,5,7(28),9(27),10,12,15(26),16,18,21,23-dodecaen-25-yl]oxy}acetate
CAS Registry NumberNot Available
SMILES
COC(=O)COC1=C2CC3=CC(=CC(CC4=C(OCC(=O)OC)C(CC5=C(OCC(=O)OC)C(CC1=CC(=C2)C(C)(C)C)=CC(=C5)C(C)(C)C)=CC(=C4)C(C)(C)C)=C3OCC(=O)OC)C(C)(C)C
InChI Identifier
InChI=1S/C56H72O12/c1-53(2,3)41-21-33-17-35-23-42(54(4,5)6)25-37(50(35)66-30-46(58)62-14)19-39-27-44(56(10,11)12)28-40(52(39)68-32-48(60)64-16)20-38-26-43(55(7,8)9)24-36(51(38)67-31-47(59)63-15)18-34(22-41)49(33)65-29-45(57)61-13/h21-28H,17-20,29-32H2,1-16H3
InChI KeyVTJUKNSKBAOEHE-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassTetracarboxylic acids and derivatives
Direct ParentTetracarboxylic acids and derivatives
Alternative Parents
Substituents
  • Tetracarboxylic acid or derivatives
  • Phenoxyacetate
  • Phenol ether
  • Alkyl aryl ether
  • Benzenoid
  • Methyl ester
  • Carboxylic acid ester
  • Ether
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP8.93ALOGPS
logP12.41ChemAxon
logS-7.6ALOGPS
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area142.12 ŲChemAxon
Rotatable Bond Count20ChemAxon
Refractivity262.88 m³·mol⁻¹ChemAxon
Polarizability102.79 ųChemAxon
Number of Rings5ChemAxon
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]+310.64330932474
DeepCCS[M-H]-308.91930932474
DeepCCS[M-2H]-342.95230932474
DeepCCS[M+Na]+316.97230932474
AllCCS[M+H]+320.732859911
AllCCS[M+H-H2O]+319.932859911
AllCCS[M+NH4]+321.432859911
AllCCS[M+Na]+321.732859911
AllCCS[M-H]-353.432859911
AllCCS[M+Na-2H]-359.032859911
AllCCS[M+HCOO]-365.332859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 10V, Positive-QTOFsplash10-0543-0000000396-5657a28ae5aa302e03172021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 20V, Positive-QTOFsplash10-0006-0000000961-275636f44e4342c8aac12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 40V, Positive-QTOFsplash10-004l-4000000961-4e933a47f42a4eafab1f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 10V, Negative-QTOFsplash10-0fk9-0000000097-dcaf27c608dcc0f726db2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 20V, Negative-QTOFsplash10-0v00-0000000092-ed8f9e51ece4bf47b5432021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Calixarene 40V, Negative-QTOFsplash10-0udr-0000000790-1ca587c9e5b74cba042f2021-10-12Wishart 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 ID2339304
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]