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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 02:25:49 UTC
Update Date2022-03-07 02:56:45 UTC
HMDB IDHMDB0040839
Secondary Accession Numbers
  • HMDB40839
Metabolite Identification
Common NamePurpureacin 2
DescriptionPurpureacin 2 belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. Based on a literature review a small amount of articles have been published on Purpureacin 2.
Structure
Data?1563863593
Synonyms
ValueSource
12-HydroxybullatacinHMDB
Chemical FormulaC37H66O8
Average Molecular Weight638.9151
Monoisotopic Molecular Weight638.475769088
IUPAC Name5-methyl-3-(2,10,13-trihydroxy-13-{5-[5-(1-hydroxyundecyl)oxolan-2-yl]oxolan-2-yl}tridecyl)-2,5-dihydrofuran-2-one
Traditional Name5-methyl-3-(2,10,13-trihydroxy-13-{5-[5-(1-hydroxyundecyl)oxolan-2-yl]oxolan-2-yl}tridecyl)-5H-furan-2-one
CAS Registry Number149990-60-3
SMILES
CCCCCCCCCCC(O)C1CCC(O1)C1CCC(O1)C(O)CCC(O)CCCCCCCC(O)CC1=CC(C)OC1=O
InChI Identifier
InChI=1S/C37H66O8/c1-3-4-5-6-7-8-12-15-18-31(40)33-21-23-35(44-33)36-24-22-34(45-36)32(41)20-19-29(38)16-13-10-9-11-14-17-30(39)26-28-25-27(2)43-37(28)42/h25,27,29-36,38-41H,3-24,26H2,1-2H3
InChI KeyDDFDZKSKODBLSR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty alcohols
Direct ParentAnnonaceous acetogenins
Alternative Parents
Substituents
  • Annonaceae acetogenin skeleton
  • Long chain fatty alcohol
  • 2-furanone
  • Dihydrofuran
  • Tetrahydrofuran
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Lactone
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Polyol
  • Organoheterocyclic compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Alcohol
  • Carbonyl group
  • Organic oxide
  • Organic oxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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 Solubility0.0017 g/LALOGPS
logP5.77ALOGPS
logP7.3ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)13.83ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area125.68 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity178.07 m³·mol⁻¹ChemAxon
Polarizability79.39 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+257.52131661259
DarkChem[M-H]-250.48631661259
DeepCCS[M+H]+261.97130932474
DeepCCS[M-H]-259.57330932474
DeepCCS[M-2H]-292.45930932474
DeepCCS[M+Na]+267.88330932474
AllCCS[M+H]+276.732859911
AllCCS[M+H-H2O]+275.732859911
AllCCS[M+NH4]+277.532859911
AllCCS[M+Na]+277.832859911
AllCCS[M-H]-243.632859911
AllCCS[M+Na-2H]-248.432859911
AllCCS[M+HCOO]-253.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Purpureacin 2CCCCCCCCCCC(O)C1CCC(O1)C1CCC(O1)C(O)CCC(O)CCCCCCCC(O)CC1=CC(C)OC1=O4734.0Standard polar33892256
Purpureacin 2CCCCCCCCCCC(O)C1CCC(O1)C1CCC(O1)C(O)CCC(O)CCCCCCCC(O)CC1=CC(C)OC1=O4176.2Standard non polar33892256
Purpureacin 2CCCCCCCCCCC(O)C1CCC(O1)C1CCC(O1)C(O)CCC(O)CCCCCCCC(O)CC1=CC(C)OC1=O4798.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Purpureacin 2,1TMS,isomer #1CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O2)O14980.1Semi standard non polar33892256
Purpureacin 2,1TMS,isomer #2CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14990.7Semi standard non polar33892256
Purpureacin 2,1TMS,isomer #3CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14989.5Semi standard non polar33892256
Purpureacin 2,1TMS,isomer #4CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14952.9Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #1CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14943.0Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #2CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14931.9Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #3CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O2)O14905.0Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #4CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14938.9Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #5CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14916.5Semi standard non polar33892256
Purpureacin 2,2TMS,isomer #6CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14909.8Semi standard non polar33892256
Purpureacin 2,3TMS,isomer #1CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14866.4Semi standard non polar33892256
Purpureacin 2,3TMS,isomer #2CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14840.3Semi standard non polar33892256
Purpureacin 2,3TMS,isomer #3CCCCCCCCCCC(O[Si](C)(C)C)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14821.4Semi standard non polar33892256
Purpureacin 2,3TMS,isomer #4CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C)O2)O14829.5Semi standard non polar33892256
Purpureacin 2,1TBDMS,isomer #1CCCCCCCCCCC(O[Si](C)(C)C(C)(C)C)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O2)O15189.1Semi standard non polar33892256
Purpureacin 2,1TBDMS,isomer #2CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15197.4Semi standard non polar33892256
Purpureacin 2,1TBDMS,isomer #3CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15196.4Semi standard non polar33892256
Purpureacin 2,1TBDMS,isomer #4CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15172.9Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #1CCCCCCCCCCC(O[Si](C)(C)C(C)(C)C)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15362.1Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #2CCCCCCCCCCC(O[Si](C)(C)C(C)(C)C)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15349.1Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #3CCCCCCCCCCC(O[Si](C)(C)C(C)(C)C)C1CCC(C2CCC(C(O)CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O2)O15334.1Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #4CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O2)O15354.0Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #5CCCCCCCCCCC(O)C1CCC(C2CCC(C(CCC(O)CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O2)O15342.3Semi standard non polar33892256
Purpureacin 2,2TBDMS,isomer #6CCCCCCCCCCC(O)C1CCC(C2CCC(C(O)CCC(CCCCCCCC(CC3=CC(C)OC3=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O2)O15343.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (Non-derivatized) - 70eV, Positivesplash10-0301-0259614000-bc0506081a13f06976582017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_5) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Purpureacin 2 GC-MS (TBDMS_2_6) - 70eV, PositiveNot Available2021-10-17Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 10V, Positive-QTOFsplash10-0fk9-0001009000-5fad8b090dcbef4ab13e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 20V, Positive-QTOFsplash10-0fkc-2862196000-5acc90bb1bbe4f5257af2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 40V, Positive-QTOFsplash10-0hp5-6796373000-d1760b303397c9fd34622017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 10V, Negative-QTOFsplash10-000i-0100029000-a62321455b67ea90430a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 20V, Negative-QTOFsplash10-0002-9202135000-aa872adf473aa73d21232017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 40V, Negative-QTOFsplash10-03ei-6497261000-656da60b518910be81e32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 10V, Negative-QTOFsplash10-000i-2000109000-b825d0261b498b208ad42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 20V, Negative-QTOFsplash10-00kr-2216459000-a2afa8671e91d301a0f12021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 40V, Negative-QTOFsplash10-0ap0-6409422000-57b109faa2fbeb65ff732021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 10V, Positive-QTOFsplash10-0uk9-0000129000-00374bae0428717e365e2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 20V, Positive-QTOFsplash10-0udi-3201139000-bdbc33f2fb9f587eed7c2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Purpureacin 2 40V, Positive-QTOFsplash10-0537-9200000000-557a30fbad69415a4c5b2021-09-25Wishart 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 IDFDB020661
KNApSAcK IDC00044288
Chemspider ID2958831
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3728292
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.