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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 03:01:46 UTC
Update Date2022-03-07 02:56:59 UTC
HMDB IDHMDB0041354
Secondary Accession Numbers
  • HMDB41354
Metabolite Identification
Common NameSmilanippin A
DescriptionSmilanippin A belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. Smilanippin A is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563863654
SynonymsNot Available
Chemical FormulaC39H64O12
Average Molecular Weight724.9183
Monoisotopic Molecular Weight724.439777512
IUPAC Name2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy}-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxane-3,4,5-triol
Traditional Name2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy}-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxane-3,4,5-triol
CAS Registry Number166736-13-6
SMILES
CC1C2C(CC3C4CCC5CC(CCC5(C)C4CCC23C)OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)OC11CCC(C)CO1
InChI Identifier
InChI=1S/C39H64O12/c1-18-8-13-39(47-16-18)19(2)28-26(51-39)15-25-23-7-6-21-14-22(9-11-37(21,4)24(23)10-12-38(25,28)5)49-36-34(45)32(43)30(41)27(50-36)17-46-35-33(44)31(42)29(40)20(3)48-35/h18-36,40-45H,6-17H2,1-5H3
InChI KeyHXATWZQZOVMWCQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal glycosides
Direct ParentSteroidal saponins
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAliphatic 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 Solubility0.031 g/LALOGPS
logP2.26ALOGPS
logP2.84ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)11.92ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area176.76 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity182.7 m³·mol⁻¹ChemAxon
Polarizability82.28 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
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]+258.32731661259
DarkChem[M-H]-245.44231661259
DeepCCS[M-2H]-294.38530932474
DeepCCS[M+Na]+269.0330932474
AllCCS[M+H]+261.332859911
AllCCS[M+H-H2O]+261.132859911
AllCCS[M+NH4]+261.432859911
AllCCS[M+Na]+261.532859911
AllCCS[M-H]-231.232859911
AllCCS[M+Na-2H]-236.432859911
AllCCS[M+HCOO]-242.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Smilanippin ACC1C2C(CC3C4CCC5CC(CCC5(C)C4CCC23C)OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)OC11CCC(C)CO13620.2Standard polar33892256
Smilanippin ACC1C2C(CC3C4CCC5CC(CCC5(C)C4CCC23C)OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)OC11CCC(C)CO14791.6Standard non polar33892256
Smilanippin ACC1C2C(CC3C4CCC5CC(CCC5(C)C4CCC23C)OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)OC11CCC(C)CO15547.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_13) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_14) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TMS_2_15) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Smilanippin A GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 10V, Positive-QTOFsplash10-0691-5117832900-57fd04c5cf09cf77734d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 20V, Positive-QTOFsplash10-014j-4367930000-6019c39d653592f6b29b2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 40V, Positive-QTOFsplash10-014i-9216200000-e5466e916ba2841665f72015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 10V, Negative-QTOFsplash10-01b9-9422421700-a7501e35bfac9c40768a2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 20V, Negative-QTOFsplash10-014j-5908810300-d5d9216b219868567ef52015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 40V, Negative-QTOFsplash10-014i-9307400000-8c334e845ba1d4e82acd2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 10V, Negative-QTOFsplash10-00di-0000000900-d7841a6213f8255327bd2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 20V, Negative-QTOFsplash10-00xr-6310228900-30f6c931799b7aa339532021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 40V, Negative-QTOFsplash10-066u-9210121000-51f3ad8d6491e45a97402021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 10V, Positive-QTOFsplash10-004i-0000040900-4dd00633399c079ed25d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 20V, Positive-QTOFsplash10-00os-0358981500-0339edbcd481bb07c8822021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Smilanippin A 40V, Positive-QTOFsplash10-052g-7542940000-8a985b5d2ac1bdd46ffd2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • 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 IDFDB021277
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131753117
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.