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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 20:10:27 UTC
Update Date2022-03-07 02:54:25 UTC
HMDB IDHMDB0035222
Secondary Accession Numbers
  • HMDB35222
Metabolite Identification
Common NameIsocyclocalamin
DescriptionIsocyclocalamin belongs to the class of organic compounds known as steroid lactones. These are sterol lipids containing a lactone moiety linked to the steroid skeleton. Isocyclocalamin is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563862685
Synonyms
ValueSource
Methyl 2-[7-(furan-3-yl)-17-hydroxy-1,8,12,15,15-pentamethyl-5,18-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-13-yl]acetic acidGenerator
Chemical FormulaC27H34O9
Average Molecular Weight502.5535
Monoisotopic Molecular Weight502.220282686
IUPAC Namemethyl 2-[7-(furan-3-yl)-17-hydroxy-1,8,12,15,15-pentamethyl-5,18-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-13-yl]acetate
Traditional Namemethyl 2-[7-(furan-3-yl)-17-hydroxy-1,8,12,15,15-pentamethyl-5,18-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-13-yl]acetate
CAS Registry Number111004-32-1
SMILES
COC(=O)CC1OC(C)(C)C2C(O)C(=O)C3(C)C(CCC4(C)C(OC(=O)C5OC345)C3=COC=C3)C12C
InChI Identifier
InChI=1S/C27H34O9/c1-23(2)18-17(29)19(30)26(5)14(25(18,4)15(35-23)11-16(28)32-6)7-9-24(3)20(13-8-10-33-12-13)34-22(31)21-27(24,26)36-21/h8,10,12,14-15,17-18,20-21,29H,7,9,11H2,1-6H3
InChI KeyBPAWUWIFAKISJD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid lactones. These are sterol lipids containing a lactone moiety linked to the steroid skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentSteroid lactones
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
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
Water Solubility0.077 g/LALOGPS
logP3.31ALOGPS
logP2.39ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)13.03ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area124.8 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity122.6 m³·mol⁻¹ChemAxon
Polarizability51.46 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+212.45931661259
DarkChem[M-H]-208.94131661259
DeepCCS[M-2H]-246.26830932474
DeepCCS[M+Na]+221.69330932474
AllCCS[M+H]+214.632859911
AllCCS[M+H-H2O]+212.832859911
AllCCS[M+NH4]+216.132859911
AllCCS[M+Na]+216.632859911
AllCCS[M-H]-219.032859911
AllCCS[M+Na-2H]-220.632859911
AllCCS[M+HCOO]-222.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
IsocyclocalaminCOC(=O)CC1OC(C)(C)C2C(O)C(=O)C3(C)C(CCC4(C)C(OC(=O)C5OC345)C3=COC=C3)C12C4055.1Standard polar33892256
IsocyclocalaminCOC(=O)CC1OC(C)(C)C2C(O)C(=O)C3(C)C(CCC4(C)C(OC(=O)C5OC345)C3=COC=C3)C12C2985.4Standard non polar33892256
IsocyclocalaminCOC(=O)CC1OC(C)(C)C2C(O)C(=O)C3(C)C(CCC4(C)C(OC(=O)C5OC345)C3=COC=C3)C12C3794.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Isocyclocalamin,1TMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C)C(=O)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3436.1Semi standard non polar33892256
Isocyclocalamin,1TMS,isomer #2COC(=O)CC1OC(C)(C)C2C(O)=C(O[Si](C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3368.2Semi standard non polar33892256
Isocyclocalamin,2TMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C)=C(O[Si](C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3332.3Semi standard non polar33892256
Isocyclocalamin,2TMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C)=C(O[Si](C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3369.9Standard non polar33892256
Isocyclocalamin,1TBDMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C(C)(C)C)C(=O)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3676.1Semi standard non polar33892256
Isocyclocalamin,1TBDMS,isomer #2COC(=O)CC1OC(C)(C)C2C(O)=C(O[Si](C)(C)C(C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3607.6Semi standard non polar33892256
Isocyclocalamin,2TBDMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3764.0Semi standard non polar33892256
Isocyclocalamin,2TBDMS,isomer #1COC(=O)CC1OC(C)(C)C2C(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C3(C)C(CCC4(C)C(C5=COC=C5)OC(=O)C5OC543)C12C3841.3Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isocyclocalamin GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-5052900000-1fe7169fc861db19cf022017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isocyclocalamin GC-MS (1 TMS) - 70eV, Positivesplash10-074i-7154890000-4e26a5ddd7f05ea070df2017-10-06Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 10V, Positive-QTOFsplash10-0uki-0000930000-bc6601447e730b6ff2c52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 20V, Positive-QTOFsplash10-0gba-0002900000-c05779f48a7afc06d40f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 40V, Positive-QTOFsplash10-0532-9314100000-1ae2af623d5f1f5b37712016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 10V, Negative-QTOFsplash10-0pb9-1000940000-530ddafec2d7259be3e82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 20V, Negative-QTOFsplash10-0le9-2000910000-25cdbb8e7ecc87c41b082016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 40V, Negative-QTOFsplash10-05be-9001700000-14e4f9ec98d70740fe472016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 10V, Negative-QTOFsplash10-0udi-0000490000-9acb036d42029e5a64542021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 20V, Negative-QTOFsplash10-0f6y-0004920000-876d18b435e582cfd33e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 40V, Negative-QTOFsplash10-0006-2003900000-3a9374c14553d8a63aee2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 10V, Positive-QTOFsplash10-0udi-0000290000-0ee819f2d9f0151321362021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 20V, Positive-QTOFsplash10-0zfr-0000920000-eb006d27b301299724422021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isocyclocalamin 40V, Positive-QTOFsplash10-0k92-3314910000-34ebf001ae002c8152702021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • 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 IDFDB013871
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13857942
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.