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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:38:04 UTC
Update Date2022-03-07 02:52:37 UTC
HMDB IDHMDB0030631
Secondary Accession Numbers
  • HMDB30631
Metabolite Identification
Common NameRubraflavone D
DescriptionRubraflavone D belongs to the class of organic compounds known as 3-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 3-position. Based on a literature review a significant number of articles have been published on Rubraflavone D.
Structure
Data?1563862015
Synonyms
ValueSource
8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one, 9ciHMDB
Chemical FormulaC30H32O6
Average Molecular Weight488.5715
Monoisotopic Molecular Weight488.219888756
IUPAC Name2-(2,4-dihydroxyphenyl)-3-[(2Z)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-8,8-dimethyl-4H,8H-pyrano[3,2-g]chromen-4-one
Traditional Name2-(2,4-dihydroxyphenyl)-3-[(2Z)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-8,8-dimethylpyrano[3,2-g]chromen-4-one
CAS Registry Number54835-66-4
SMILES
CC(C)=CCC\C(C)=C/CC1=C(OC2=C(C(O)=C3C=CC(C)(C)OC3=C2)C1=O)C1=C(O)C=C(O)C=C1
InChI Identifier
InChI=1S/C30H32O6/c1-17(2)7-6-8-18(3)9-11-22-28(34)26-25(35-29(22)20-12-10-19(31)15-23(20)32)16-24-21(27(26)33)13-14-30(4,5)36-24/h7,9-10,12-16,31-33H,6,8,11H2,1-5H3/b18-9-
InChI KeySKCPIJZMAFLOJW-NVMNQCDNSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 3-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 3-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavones
Direct Parent3-prenylated flavones
Alternative Parents
Substituents
  • 3-prenylated flavone
  • Pyranoflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Hydroxyflavonoid
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Chromone
  • Aromatic monoterpenoid
  • Benzopyran
  • Monoterpenoid
  • 1-benzopyran
  • Resorcinol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyranone
  • Phenol
  • Alkyl aryl ether
  • Benzenoid
  • Pyran
  • Monocyclic benzene moiety
  • Vinylogous acid
  • Heteroaromatic compound
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility4.9e-05 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0022 g/LALOGPS
logP6.19ALOGPS
logP6.88ChemAxon
logS-5.4ALOGPS
pKa (Strongest Acidic)7.96ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity144.67 m³·mol⁻¹ChemAxon
Polarizability54.14 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+217.43230932474
DeepCCS[M-H]-215.03630932474
DeepCCS[M-2H]-247.91930932474
DeepCCS[M+Na]+223.34430932474
AllCCS[M+H]+222.532859911
AllCCS[M+H-H2O]+220.332859911
AllCCS[M+NH4]+224.532859911
AllCCS[M+Na]+225.032859911
AllCCS[M-H]-209.532859911
AllCCS[M+Na-2H]-210.132859911
AllCCS[M+HCOO]-210.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Rubraflavone DCC(C)=CCC\C(C)=C/CC1=C(OC2=C(C(O)=C3C=CC(C)(C)OC3=C2)C1=O)C1=C(O)C=C(O)C=C15321.7Standard polar33892256
Rubraflavone DCC(C)=CCC\C(C)=C/CC1=C(OC2=C(C(O)=C3C=CC(C)(C)OC3=C2)C1=O)C1=C(O)C=C(O)C=C13911.2Standard non polar33892256
Rubraflavone DCC(C)=CCC\C(C)=C/CC1=C(OC2=C(C(O)=C3C=CC(C)(C)OC3=C2)C1=O)C1=C(O)C=C(O)C=C14132.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Rubraflavone D,1TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C)=C2C1=O3831.4Semi standard non polar33892256
Rubraflavone D,1TMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O[Si](C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O3787.2Semi standard non polar33892256
Rubraflavone D,1TMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O3815.4Semi standard non polar33892256
Rubraflavone D,2TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C)=C2C1=O3763.0Semi standard non polar33892256
Rubraflavone D,2TMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O[Si](C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C)=C2C1=O3737.0Semi standard non polar33892256
Rubraflavone D,2TMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C)C=C2O[Si](C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O3736.5Semi standard non polar33892256
Rubraflavone D,3TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C)C=C2O[Si](C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C)=C2C1=O3739.7Semi standard non polar33892256
Rubraflavone D,1TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C(C)(C)C)=C2C1=O4056.6Semi standard non polar33892256
Rubraflavone D,1TBDMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O[Si](C)(C)C(C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O4024.1Semi standard non polar33892256
Rubraflavone D,1TBDMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O4055.6Semi standard non polar33892256
Rubraflavone D,2TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2O)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C(C)(C)C)=C2C1=O4166.9Semi standard non polar33892256
Rubraflavone D,2TBDMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O)C=C2O[Si](C)(C)C(C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C(C)(C)C)=C2C1=O4126.3Semi standard non polar33892256
Rubraflavone D,2TBDMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O)=C2C1=O4161.2Semi standard non polar33892256
Rubraflavone D,3TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)OC2=CC3=C(C=CC(C)(C)O3)C(O[Si](C)(C)C(C)(C)C)=C2C1=O4303.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Rubraflavone D GC-MS (Non-derivatized) - 70eV, Positivesplash10-06di-4101900000-a00b52c799a5d4010e722017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rubraflavone D GC-MS (2 TMS) - 70eV, Positivesplash10-014i-4100059000-38633dc530584542b3b12017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rubraflavone D GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 10V, Positive-QTOFsplash10-000i-0101900000-e5cf214b60e38c1600a12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 20V, Positive-QTOFsplash10-01bi-4604900000-76e562d8e7ff59329c212016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 40V, Positive-QTOFsplash10-066r-9435200000-560f565ea651cd7c4ed02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 10V, Negative-QTOFsplash10-000i-0000900000-060546e4b9e64d285fac2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 20V, Negative-QTOFsplash10-000i-0001900000-fe30d450b7e417c94f9f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 40V, Negative-QTOFsplash10-0a4i-1903700000-a265bfa21d45010172032016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 10V, Positive-QTOFsplash10-000i-0000900000-2a626b788626a03e79852021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 20V, Positive-QTOFsplash10-000i-0000900000-2a626b788626a03e79852021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 40V, Positive-QTOFsplash10-01bi-0090400000-9802eb6214030a7e4b242021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 10V, Negative-QTOFsplash10-000i-0000900000-a60217270a0730e475632021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 20V, Negative-QTOFsplash10-000i-0000900000-a60217270a0730e475632021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rubraflavone D 40V, Negative-QTOFsplash10-03y0-0249200000-d5fe997a3b3843542a4c2021-09-25Wishart 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 IDFDB002532
KNApSAcK IDC00004060
Chemspider ID30776842
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751060
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1821581
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .