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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:33:44 UTC
Update Date2022-03-07 02:52:22 UTC
HMDB IDHMDB0029948
Secondary Accession Numbers
  • HMDB29948
Metabolite Identification
Common NameScleroglucan
DescriptionLentinan is found in mushrooms. Elaborated by the fungus Lentinus edodes (shiitake) Lentinan is a beta-glucan with a glycosidic -1,3: -1,6 linkage. It is an anti-tumor polysaccharide from the shiitake (Lentinula edodes) mushroom. Lentinan is a polysaccharide which is free of nitrogen, and has a molecular weight of approximently 500,000 Da. Lentinan is one of the host-mediated anti-cancer drugs which has been shown to affect host defense immune systems
Structure
Data?1563861914
Synonyms
ValueSource
SclerogumHMDB
SclerosanHMDB
ScleroglucanMeSH
Chemical FormulaC24H44O20P2
Average Molecular Weight714.5417
Monoisotopic Molecular Weight714.190116872
IUPAC Name2-[(2-{[3,5-dihydroxy-2-(hydroxymethyl)-6-phosphanyloxan-4-yl]oxy}-3,5-dihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-4-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl phosphinite
Traditional Name2-[(2-{[3,5-dihydroxy-2-(hydroxymethyl)-6-phosphanyloxan-4-yl]oxy}-3,5-dihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-4-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl phosphinite
CAS Registry Number39464-87-4
SMILES
OCC1OC(OCC2OC(OC3C(O)C(P)OC(CO)C3O)C(O)C(OC3OC(CO)C(O)C(OP)C3O)C2O)C(O)C(O)C1O
InChI Identifier
InChI=1S/C24H44O20P2/c25-1-5-9(28)13(32)14(33)21(38-5)37-4-8-12(31)18(42-23-16(35)20(44-46)11(30)6(2-26)39-23)15(34)22(40-8)43-19-10(29)7(3-27)41-24(45)17(19)36/h5-36H,1-4,45-46H2
InChI KeyFEBUJFMRSBAMES-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentOligosaccharides
Alternative Parents
Substituents
  • Oligosaccharide
  • O-glycosyl compound
  • Glycosyl compound
  • Oxane
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Acetal
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary alcohol
  • Organophosphorus compound
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
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 Solubility518 g/LALOGPS
logP-2.8ALOGPS
logP-9.1ChemAxon
logS-0.14ALOGPS
pKa (Strongest Acidic)11.75ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count20ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area316.6 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity143.08 m³·mol⁻¹ChemAxon
Polarizability67.39 ųChemAxon
Number of Rings4ChemAxon
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]+250.27531661259
DarkChem[M-H]-239.76431661259
DeepCCS[M+H]+239.17430932474
DeepCCS[M-H]-236.77930932474
DeepCCS[M-2H]-269.66330932474
DeepCCS[M+Na]+245.08730932474
AllCCS[M+H]+239.832859911
AllCCS[M+H-H2O]+239.432859911
AllCCS[M+NH4]+240.132859911
AllCCS[M+Na]+240.232859911
AllCCS[M-H]-244.132859911
AllCCS[M+Na-2H]-246.332859911
AllCCS[M+HCOO]-248.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
ScleroglucanOCC1OC(OCC2OC(OC3C(O)C(P)OC(CO)C3O)C(O)C(OC3OC(CO)C(O)C(OP)C3O)C2O)C(O)C(O)C1O4139.5Standard polar33892256
ScleroglucanOCC1OC(OCC2OC(OC3C(O)C(P)OC(CO)C3O)C(O)C(OC3OC(CO)C(O)C(OP)C3O)C2O)C(O)C(O)C1O4936.2Standard non polar33892256
ScleroglucanOCC1OC(OCC2OC(OC3C(O)C(P)OC(CO)C3O)C(O)C(OC3OC(CO)C(O)C(OP)C3O)C2O)C(O)C(O)C1O5699.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (Non-derivatized) - 70eV, Positivesplash10-0002-3410119000-ae855bc36a1ea13cb9a12017-11-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_11) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_1_12) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Scleroglucan GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 10V, Positive-QTOFsplash10-0f92-0900075100-7a8920dd8b0b353e0e1c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 20V, Positive-QTOFsplash10-002b-0902041000-7e997c5d69b7f2d4044c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 40V, Positive-QTOFsplash10-002b-2902111000-85f897f4c76136819c802016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 10V, Negative-QTOFsplash10-08os-4900348300-8bf8797ff0342dd3b2872016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 20V, Negative-QTOFsplash10-0002-1901033000-b71ebd70d134c14538572016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 40V, Negative-QTOFsplash10-006t-6912000000-6395779eb024fa9482be2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 10V, Positive-QTOFsplash10-014j-0000048900-fec2e89d5e542f6251e22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 20V, Positive-QTOFsplash10-00ba-1901034100-6333194d179978adc17c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 40V, Positive-QTOFsplash10-004s-9501314000-779941513ad48b7aee3e2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 10V, Negative-QTOFsplash10-03di-0100011900-c86c6f794847010dce472021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 20V, Negative-QTOFsplash10-03dr-3300049400-82b3952795acd55146542021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Scleroglucan 40V, Negative-QTOFsplash10-052f-9501000000-927069603a04b481a10f2021-09-24Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB001229
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkSchizophyllan
METLIN IDNot Available
PubChem Compound131750928
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. Han SB, Park SH, Lee KH, Lee CW, Lee SH, Kim HC, Kim YS, Lee HS, Kim HM: Polysaccharide isolated from the radix of Platycodon grandiflorum selectively activates B cells and macrophages but not T cells. Int Immunopharmacol. 2001 Oct;1(11):1969-78. [PubMed:11606028 ]
  2. Suzuki M, Iwashiro M, Takatsuki F, Kuribayashi K, Hamuro J: Reconstitution of anti-tumor effects of lentinan in nude mice: roles of delayed-type hypersensitivity reaction triggered by CD4-positive T cell clone in the infiltration of effector cells into tumor. Jpn J Cancer Res. 1994 Apr;85(4):409-17. [PubMed:7911123 ]
  3. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .