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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:51:19 UTC
Update Date2022-03-07 02:53:26 UTC
HMDB IDHMDB0032707
Secondary Accession Numbers
  • HMDB32707
Metabolite Identification
Common NameDalbergioidin
DescriptionDalbergioidin belongs to the class of organic compounds known as isoflavanones. These are polycyclic compounds containing an isoflavan skeleton which bears a ketone at position C4. Thus, dalbergioidin is considered to be a flavonoid. Dalbergioidin has been detected, but not quantified in, several different foods, such as fruits, mung beans (Vigna radiata), adzuki beans (Vigna angularis), scarlet beans (Phaseolus coccineus), and yellow wax beans (Phaseolus vulgaris). This could make dalbergioidin a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Dalbergioidin.
Structure
Data?1563862295
Synonyms
ValueSource
(+-)-DalbergioidinHMDB
2,3-dihydro-5,7-Dihydroxy-3-(2,4-dihydroxyphenyl)-4H-1-benzopyran-4-one, 9ciHMDB
5,7,2',4'-TetrahydroxyisoflavanoneHMDB
DalbergioidinMeSH
Chemical FormulaC15H12O6
Average Molecular Weight288.2522
Monoisotopic Molecular Weight288.063388116
IUPAC Name3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name(+-)-dalbergioidin
CAS Registry Number30368-42-4
SMILES
OC1=CC(O)=C(C=C1)C1COC2=CC(O)=CC(O)=C2C1=O
InChI Identifier
InChI=1S/C15H12O6/c16-7-1-2-9(11(18)3-7)10-6-21-13-5-8(17)4-12(19)14(13)15(10)20/h1-5,10,16-19H,6H2
InChI KeyWNHXBLZBOWXNQO-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoflavanones. These are polycyclic compounds containing an isoflavan skeleton which bears a ketone at position C4.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavans
Direct ParentIsoflavanones
Alternative Parents
Substituents
  • Isoflavanone
  • Isoflavanol
  • Hydroxyisoflavonoid
  • Chromone
  • 1-benzopyran
  • Chromane
  • Benzopyran
  • Resorcinol
  • Aryl ketone
  • Aryl alkyl ketone
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Monocyclic benzene moiety
  • Vinylogous acid
  • Ketone
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility824.2 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.38 g/LALOGPS
logP2.06ALOGPS
logP2.42ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)7.88ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area107.22 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity73.66 m³·mol⁻¹ChemAxon
Polarizability27.43 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+167.10531661259
DarkChem[M-H]-165.92831661259
DeepCCS[M+H]+163.73630932474
DeepCCS[M-H]-161.37830932474
DeepCCS[M-2H]-194.26430932474
DeepCCS[M+Na]+169.82930932474
AllCCS[M+H]+165.932859911
AllCCS[M+H-H2O]+162.232859911
AllCCS[M+NH4]+169.432859911
AllCCS[M+Na]+170.432859911
AllCCS[M-H]-166.332859911
AllCCS[M+Na-2H]-165.732859911
AllCCS[M+HCOO]-165.232859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.5.65 minutes32390414
Predicted by Siyang on May 30, 202211.6527 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.61 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1795.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid253.0 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid99.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid153.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid165.7 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid584.4 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid480.7 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)137.7 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid777.0 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid378.7 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1393.4 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid310.9 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid331.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate582.6 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA203.1 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water290.5 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
DalbergioidinOC1=CC(O)=C(C=C1)C1COC2=CC(O)=CC(O)=C2C1=O4102.6Standard polar33892256
DalbergioidinOC1=CC(O)=C(C=C1)C1COC2=CC(O)=CC(O)=C2C1=O2946.6Standard non polar33892256
DalbergioidinOC1=CC(O)=C(C=C1)C1COC2=CC(O)=CC(O)=C2C1=O3113.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Dalbergioidin,1TMS,isomer #1C[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O)=C3C2=O)C(O)=C12970.0Semi standard non polar33892256
Dalbergioidin,1TMS,isomer #2C[Si](C)(C)OC1=CC(O)=CC=C1C1COC2=CC(O)=CC(O)=C2C1=O2949.2Semi standard non polar33892256
Dalbergioidin,1TMS,isomer #3C[Si](C)(C)OC1=CC(O)=C2C(=O)C(C3=CC=C(O)C=C3O)COC2=C12972.5Semi standard non polar33892256
Dalbergioidin,1TMS,isomer #4C[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(C1=CC=C(O)C=C1O)CO22955.4Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #1C[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C)=CC(O)=C3C2=O)C(O)=C12923.8Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #2C[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O[Si](C)(C)C)=C3C2=O)C(O)=C12982.4Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #3C[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O)=C3C2=O)C(O[Si](C)(C)C)=C12922.2Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #4C[Si](C)(C)OC1=CC(O)=C2C(=O)C(C3=CC=C(O)C=C3O[Si](C)(C)C)COC2=C12915.5Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #5C[Si](C)(C)OC1=CC(O)=CC=C1C1COC2=CC(O)=CC(O[Si](C)(C)C)=C2C1=O2965.0Semi standard non polar33892256
Dalbergioidin,2TMS,isomer #6C[Si](C)(C)OC1=CC2=C(C(=O)C(C3=CC=C(O)C=C3O)CO2)C(O[Si](C)(C)C)=C12984.9Semi standard non polar33892256
Dalbergioidin,3TMS,isomer #1C[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C3C2=O)C(O)=C12854.6Semi standard non polar33892256
Dalbergioidin,3TMS,isomer #2C[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C)=CC(O)=C3C2=O)C(O[Si](C)(C)C)=C12799.4Semi standard non polar33892256
Dalbergioidin,3TMS,isomer #3C[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O[Si](C)(C)C)=C3C2=O)C(O[Si](C)(C)C)=C12852.4Semi standard non polar33892256
Dalbergioidin,3TMS,isomer #4C[Si](C)(C)OC1=CC2=C(C(=O)C(C3=CC=C(O)C=C3O[Si](C)(C)C)CO2)C(O[Si](C)(C)C)=C12869.7Semi standard non polar33892256
Dalbergioidin,4TMS,isomer #1C[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C3C2=O)C(O[Si](C)(C)C)=C12817.2Semi standard non polar33892256
Dalbergioidin,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O)=C3C2=O)C(O)=C13248.8Semi standard non polar33892256
Dalbergioidin,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC(O)=CC=C1C1COC2=CC(O)=CC(O)=C2C1=O3228.0Semi standard non polar33892256
Dalbergioidin,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(C3=CC=C(O)C=C3O)COC2=C13258.6Semi standard non polar33892256
Dalbergioidin,1TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(C1=CC=C(O)C=C1O)CO23240.2Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C(C)(C)C)=CC(O)=C3C2=O)C(O)=C13454.1Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O)=C13511.9Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13435.1Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(C3=CC=C(O)C=C3O[Si](C)(C)C(C)(C)C)COC2=C13433.2Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)OC1=CC(O)=CC=C1C1COC2=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C2C1=O3499.3Semi standard non polar33892256
Dalbergioidin,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)OC1=CC2=C(C(=O)C(C3=CC=C(O)C=C3O)CO2)C(O[Si](C)(C)C(C)(C)C)=C13515.0Semi standard non polar33892256
Dalbergioidin,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O)=C13584.7Semi standard non polar33892256
Dalbergioidin,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C(C)(C)C)=CC(O)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13550.4Semi standard non polar33892256
Dalbergioidin,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13560.3Semi standard non polar33892256
Dalbergioidin,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC2=C(C(=O)C(C3=CC=C(O)C=C3O[Si](C)(C)C(C)(C)C)CO2)C(O[Si](C)(C)C(C)(C)C)=C13553.7Semi standard non polar33892256
Dalbergioidin,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(C2COC3=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13701.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Dalbergioidin GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-0790000000-b368e253f1ebeabc9d952017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dalbergioidin GC-MS (4 TMS) - 70eV, Positivesplash10-0ik9-1380090000-435e7e78b3b70148d67d2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dalbergioidin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dalbergioidin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Dalbergioidin LC-ESI-QFT 20V, positive-QTOFsplash10-00di-0190000000-6f69322214b93c00949e2020-07-24HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Dalbergioidin LC-ESI-IT 20V, positive-QTOFsplash10-00di-0490000000-4ad31323c1504944b5232020-07-24HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 10V, Positive-QTOFsplash10-000i-0390000000-4bcb72c70ca10659e6912016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 20V, Positive-QTOFsplash10-0fki-0960000000-d1228946eee135744f2b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 40V, Positive-QTOFsplash10-0fe0-3910000000-4d6b70de0822b22622fa2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 10V, Negative-QTOFsplash10-000i-0090000000-a8de2f8bdfe27daa88602016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 20V, Negative-QTOFsplash10-000i-0690000000-cdaa65bd8cbed99bd20a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 40V, Negative-QTOFsplash10-0a4i-6920000000-2e14fd8ae9acff92ba182016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 10V, Negative-QTOFsplash10-000i-0190000000-35a8a6348f0cdb87e3ae2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 20V, Negative-QTOFsplash10-000i-0290000000-849d9f0aafc4b5f5b9e32021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 40V, Negative-QTOFsplash10-0gbc-1390000000-0b7c60e56622b26d49452021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 10V, Positive-QTOFsplash10-000i-0290000000-4d6c1aa111e130569b372021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 20V, Positive-QTOFsplash10-000i-0940000000-46f3502a8e6e81b2d42a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dalbergioidin 40V, Positive-QTOFsplash10-00xr-6920000000-0fd466c210a7c0c359d42021-09-22Wishart 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 IDFDB010668
KNApSAcK IDC00002520
Chemspider ID158294
KEGG Compound IDC10415
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound181994
PDB IDNot Available
ChEBI ID65
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1831051
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.. .

Enzymes

General function:
Involved in transferase activity, transferring hexosyl groups
Specific function:
UDPGT is of major importance in the conjugation and subsequent elimination of potentially toxic xenobiotics and endogenous compounds. This isoform glucuronidates bilirubin IX-alpha to form both the IX-alpha-C8 and IX-alpha-C12 monoconjugates and diconjugate. Is also able to catalyze the glucuronidation of 17beta-estradiol, 17alpha-ethinylestradiol, 1-hydroxypyrene, 4-methylumbelliferone, 1-naphthol, paranitrophenol, scopoletin, and umbelliferone.
Gene Name:
UGT1A1
Uniprot ID:
P22309
Molecular weight:
59590.91
Reactions
Dalbergioidin → 6-{[3-(2,4-dihydroxyphenyl)-7-hydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-5-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails
Dalbergioidin → 6-{[3-(2,4-dihydroxyphenyl)-5-hydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails
Dalbergioidin → 6-[2-(5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl)-5-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic aciddetails
Dalbergioidin → 6-[4-(5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl)-3-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic aciddetails