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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2020-02-26 21:22:41 UTC
HMDB IDHMDB0000869
Secondary Accession Numbers
  • HMDB00869
Metabolite Identification
Common NameUroporphyrin II
DescriptionUroporphyrin is the porphyrin produced by oxidation of the methylene bridges in uroporphyrinogen. They have four acetic acid and four propionic acid side chains attached to the pyrrole rings. Uroporphyrinogen I and III are formed from polypyrryl methane in the presence of uroporphyrinogen III cosynthetase and uroporphyrin I synthetase, respectively. They can yield uroporphyrins by autooxidation or coproporphyrinogens by decarboxylation. Excessive amounts of uroporphyrin I are excreted in congenital erythropoietic porphyria, and both types I and III are excreted in porphyria cutanea tarda. Uroporphyrin I and III are the most common isomemrs. Uroporphyrin II is a rare isomer.
Structure
Data?1582752161
Synonyms
ValueSource
Isouroporphyrin (II) octamethyl esterHMDB
Uroporphyrin I octamethyl esterHMDB
Methyl 9,19-bis(2-methoxy-2-oxoethyl)-5,10,14,15,20-pentakis(3-methoxy-3-oxopropyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1,3,5,7,9,11(23),12,14,16,18(21),19-undecaene-4-carboxylic acidHMDB
Chemical FormulaC48H54N4O16
Average Molecular Weight942.9596
Monoisotopic Molecular Weight942.3534817
IUPAC Namemethyl 9,19-bis(2-methoxy-2-oxoethyl)-5,10,14,15,20-pentakis(3-methoxy-3-oxopropyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1,3,5,7,9,11(23),12,14,16,18(21),19-undecaene-4-carboxylate
Traditional Nameuroporphyrin II
CAS Registry Number531-42-0
SMILES
COC(=O)CCC1=C(CCC(=O)OC)/C2=C/C3=N/C(=C\C4=C(C(=O)OC)C(CCC(=O)OC)=C(N4)/C=C4\N=C(\C=C\1/N\2)C(CCC(=O)OC)=C4CC(=O)OC)/C(CCC(=O)OC)=C3CC(=O)OC
InChI Identifier
InChI=1S/C48H54N4O16/c1-61-40(53)14-9-25-26(10-15-41(54)62-2)33-22-37-31(20-46(59)67-7)28(12-17-43(56)64-4)35(51-37)24-39-47(48(60)68-8)29(13-18-44(57)65-5)36(52-39)23-38-30(19-45(58)66-6)27(11-16-42(55)63-3)34(50-38)21-32(25)49-33/h21-24,49,52H,9-20H2,1-8H3/b32-21-,33-22-,34-21-,35-24-,36-23-,37-22-,38-23-,39-24-
InChI KeyJXFYRPWVBHUVFB-BGKHBZPASA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as porphyrins. Porphyrins are compounds containing a fundamental skeleton of four pyrrole nuclei united through the alpha-positions by four methine groups to form a macrocyclic structure.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrapyrroles and derivatives
Sub ClassPorphyrins
Direct ParentPorphyrins
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkNot Available
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
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
Water Solubility0.013 g/LALOGPS
logP2.91ALOGPS
logP5.34ChemAxon
logS-4.9ALOGPS
pKa (Strongest Acidic)10.87ChemAxon
pKa (Strongest Basic)4.76ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area267.76 ŲChemAxon
Rotatable Bond Count28ChemAxon
Refractivity240.02 m³·mol⁻¹ChemAxon
Polarizability102.6 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
AllCCS[M+H]+292.84932859911
AllCCS[M-H]-296.13232859911
DeepCCS[M+H]+293.88130932474
DeepCCS[M-H]-291.98630932474
DeepCCS[M-2H]-325.87830932474
DeepCCS[M+Na]+299.89930932474
AllCCS[M+H]+292.832859911
AllCCS[M+H-H2O]+292.732859911
AllCCS[M+NH4]+293.032859911
AllCCS[M+Na]+293.032859911
AllCCS[M-H]-296.132859911
AllCCS[M+Na-2H]-302.132859911
AllCCS[M+HCOO]-308.732859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 10V, Positive-QTOFsplash10-03fr-0000000096-a928397c25424ae241c62017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 20V, Positive-QTOFsplash10-05qi-0000000091-b4d6d121e7b31a5e9f362017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 40V, Positive-QTOFsplash10-0ab9-0000000090-517b06f58650cbfd00ab2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 10V, Negative-QTOFsplash10-0a7i-0000000098-35d787e1d1483933fc7b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 20V, Negative-QTOFsplash10-0059-0000000092-4ddf070c250620e5ea592017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 40V, Negative-QTOFsplash10-01u0-0000000094-30d9925cac75c22210192017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 10V, Negative-QTOFsplash10-004i-0000000090-b727d53615120b62028c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 20V, Negative-QTOFsplash10-0ug0-0000000090-77aadcd1d8871c2aa5912021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 40V, Negative-QTOFsplash10-0zmi-0000000190-c88262c13df96cdf9ee22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 10V, Positive-QTOFsplash10-000i-0000000293-0ffa1b0f6112c5f837362021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 20V, Positive-QTOFsplash10-000b-0000000590-f1226455ce044e36d3cb2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Uroporphyrin II 40V, Positive-QTOFsplash10-01pt-1000000290-59b570ec2fcda1babcc02021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
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 IDFDB022291
KNApSAcK IDNot Available
Chemspider ID4575518
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID5830
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 ReferenceArsenault, G. P.; Bullock, E.; MacDonald, S. F. Pyrromethanes and porphyrins therefrom. Journal of the American Chemical Society (1960), 82 4384-9.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Soga T, Kakazu Y, Robert M, Tomita M, Nishioka T: Qualitative and quantitative analysis of amino acids by capillary electrophoresis-electrospray ionization-tandem mass spectrometry. Electrophoresis. 2004 Jul;25(13):1964-72. [PubMed:15237395 ]