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Showing Compound Eruboside B (FDB002653)

Record Information
Version1.0
Creation date2010-04-08 22:05:28 UTC
Update date2019-11-26 02:57:46 UTC
Primary IDFDB002653
Secondary Accession Numbers
  • FDB000976
Chemical Information
FooDB NameEruboside B
DescriptionIsoeruboside B 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. Based on a literature review a significant number of articles have been published on Isoeruboside B.
CAS Number186545-52-8
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Iso-eruboside bHMDB
Isoeruboside bMeSH
Eruboside Bdb_source
Predicted Properties
PropertyValueSource
Water Solubility3.05 g/LALOGPS
logP-0.92ALOGPS
logP-3.1ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)11.75ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count24ChemAxon
Hydrogen Donor Count14ChemAxon
Polar Surface Area375.52 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity250.66 m³·mol⁻¹ChemAxon
Polarizability115.1 ųChemAxon
Number of Rings10ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC51H84O24
IUPAC name2-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-19'-oloxy}oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
InChI IdentifierInChI=1S/C51H84O24/c1-19-5-10-51(66-18-19)20(2)32-27(75-51)13-24-22-12-26(56)25-11-21(6-8-49(25,3)23(22)7-9-50(24,32)4)67-45-41(65)38(62)42(31(17-55)71-45)72-48-44(74-47-40(64)37(61)34(58)29(15-53)69-47)43(35(59)30(16-54)70-48)73-46-39(63)36(60)33(57)28(14-52)68-46/h19-48,52-65H,5-18H2,1-4H3
InChI KeyZQEKBPUAGJKEQO-UHFFFAOYSA-N
Isomeric SMILESCC1C2C(CC3C4CC(O)C5CC(CCC5(C)C4CCC23C)OC2OC(CO)C(OC3OC(CO)C(O)C(OC4OC(CO)C(O)C(O)C4O)C3OC3OC(CO)C(O)C(O)C3O)C(O)C2O)OC11CCC(C)CO1
Average Molecular Weight1081.1983
Monoisotopic Molecular Weight1080.535253616
Classification
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 Parents
Substituents
  • Steroidal saponin
  • Triterpenoid
  • Spirostane skeleton
  • Oligosaccharide
  • 6-hydroxysteroid
  • Hydroxysteroid
  • Glycosyl compound
  • O-glycosyl compound
  • Ketal
  • Oxane
  • Cyclic alcohol
  • Tetrahydrofuran
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Polyol
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Primary alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Process

Naturally occurring process:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 56.66%; H 7.83%; O 35.51%DFC
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical Rotation[a]21D -61.3 (c, 0.5 in Py)DFC
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0wn9-6000540109-e728089453dbc8837aee2016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-100r-2111940406-be0b4d854adfa1d765e22016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kai-5101920404-21c765bc3ee382e8373c2016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0400-9200330032-47591d966c1c4ec301182016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03gj-9402840142-928d0b2e406edd289a092016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-005c-6702920101-3bf4309b3be70d363ea42016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-9000010000-a3b71676690d8c537d862021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-9000000001-043618ee6d858389f9942021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0avu-9002020104-6d6af56cdb04c088a88a2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01q9-9000100003-fdf4ce08ef7545330aaa2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-02as-9106320007-3e6cd9ef3592a630b2382021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9111520023-568bdba0ecfab0fb80bb2021-09-22View Spectrum
NMRNot Available
ChemSpider ID168748
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID194485
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB29769
CRC / DFC (Dictionary of Food Compounds) IDHJR70-J:CMX27-X
EAFUS IDNot Available
Dr. Duke IDERUBOSIDE-B
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
CandidicideAn agent that kills Candida species, such as Candida albicans, reducing fungal infections. Therapeutically, it is used to treat candidiasis, with key medical applications in managing oral thrush, vaginal yeast infections, and other fungal diseases.DUKE
Fungicide24127 An agent that kills or inhibits the growth of fungi, playing a biological role in preventing fungal infections. Therapeutically, it is used to treat fungal diseases, with key medical applications including athlete's foot, ringworm, and candidiasis, as well as agricultural uses to protect crops from fungal damage.DUKE
Pesticide25944 An agent that kills or repels pests, playing a biological role in controlling insect, weed, and fungal populations. Therapeutically, pesticides have limited applications, but some are used to treat ectoparasitic infestations, such as lice and scabies. Key medical uses include topical treatments for head lice and scabies, highlighting their role in managing parasitic infections.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).