Record Information
Version1.0
Creation date2011-03-17 23:27:44 UTC
Update date2019-11-26 03:20:47 UTC
Primary IDFDB021716
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameLuteolin 7-gentiobioside
DescriptionLuteolin 7-gentiobioside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Luteolin 7-gentiobioside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Luteolin 7-gentiobioside can be found in dandelion, which makes luteolin 7-gentiobioside a potential biomarker for the consumption of this food product.
CAS Number70855-41-3
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility2.91 g/LALOGPS
logP-0.59ALOGPS
logP-1.6ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)8.3ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area265.52 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity139.45 m³·mol⁻¹ChemAxon
Polarizability58.63 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC27H30O16
IUPAC name2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-4H-chromen-4-one
InChI IdentifierInChI=1S/C27H30O16/c28-7-17-20(33)22(35)24(37)26(42-17)39-8-18-21(34)23(36)25(38)27(43-18)40-10-4-13(31)19-14(32)6-15(41-16(19)5-10)9-1-2-11(29)12(30)3-9/h1-6,17-18,20-31,33-38H,7-8H2
InChI KeyLDTDRTSKWGQBAA-UHFFFAOYSA-N
Isomeric SMILESOCC1OC(OCC2OC(OC3=CC(O)=C4C(=O)C=C(OC4=C3)C3=CC=C(O)C(O)=C3)C(O)C(O)C2O)C(O)C(O)C1O
Average Molecular Weight610.5175
Monoisotopic Molecular Weight610.153384912
Classification
Description Belongs to the class of organic compounds known as steroidal glycosides. These are sterol lipids containing a carbohydrate moiety glycosidically linked to the steroid skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal glycosides
Direct ParentSteroidal glycosides
Alternative Parents
Substituents
  • Diterpene glycoside
  • Ergostane-skeleton
  • Steroidal glycoside
  • Diterpenoid
  • Delta-5-steroid
  • Terpene glycoside
  • Hexose monosaccharide
  • O-glycosyl compound
  • Glycosyl compound
  • Oxane
  • Monosaccharide
  • Secondary alcohol
  • Oxacycle
  • Polyol
  • Acetal
  • Organoheterocyclic compound
  • Primary alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01pc-0190142000-2a7773332a45cf1d7fcb2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0190100000-58aab50b9e22e99ed7122019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00kr-1590010000-c40bd69b906da1a8a25c2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4r-2591236000-a3a888fc2d144cf3d33c2019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-2590010000-169044a2736da8d2ef882019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-2290000000-5ec9e0f5bdf5d7c8b7f12019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0000109000-26a852f5fea1e740fb312021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4j-0050709000-2d294e5c07d3983f8cb92021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-0090001000-8b8336e38b7678d695012021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01p9-0090004000-efff359dbcb01cb843cf2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000k-0090901000-b1b57fb89de73ef2f7db2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0090000000-ad6070afb384abda8f3b2021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDHQG45-Z:LBG13-F
EAFUS IDNot Available
Dr. Duke IDLUTEOLIN-7-O-GENTIOBIOSIDE
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
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
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).