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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 02:21:28 UTC
Update Date2022-03-07 02:56:44 UTC
HMDB IDHMDB0040774
Secondary Accession Numbers
  • HMDB40774
Metabolite Identification
Common NameBismurrayaquinone A
DescriptionBismurrayaquinone A belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring. Bismurrayaquinone A has been detected, but not quantified in, herbs and spices. This could make bismurrayaquinone a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Bismurrayaquinone A.
Structure
Data?1563863587
Synonyms
ValueSource
3,3'-Dimethyl-[2,2'-bi-1H-carbazole]-1,1',4,4'(9H,9'H)-tetrone, 9ciHMDB
Chemical FormulaC26H16N2O4
Average Molecular Weight420.4162
Monoisotopic Molecular Weight420.11100701
IUPAC Name3-methyl-2-(3-methyl-1,4-dioxo-4,9-dihydro-1H-carbazol-2-yl)-4,9-dihydro-1H-carbazole-1,4-dione
Traditional Name3-methyl-2-(3-methyl-1,4-dioxo-9H-carbazol-2-yl)-9H-carbazole-1,4-dione
CAS Registry Number155519-86-1
SMILES
CC1=C(C(=O)C2=C(C3=CC=CC=C3N2)C1=O)C1=C(C)C(=O)C2=C(NC3=CC=CC=C23)C1=O
InChI Identifier
InChI=1S/C26H16N2O4/c1-11-17(25(31)21-19(23(11)29)13-7-3-5-9-15(13)27-21)18-12(2)24(30)20-14-8-4-6-10-16(14)28-22(20)26(18)32/h3-10,27-28H,1-2H3
InChI KeyFKJFKIPTKQPIFB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassCarbazoles
Direct ParentCarbazoles
Alternative Parents
Substituents
  • Carbazole
  • Indole
  • Aryl ketone
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Vinylogous amide
  • Ketone
  • Azacycle
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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 Solubility0.0015 g/LALOGPS
logP4.29ALOGPS
logP3.26ChemAxon
logS-5.4ALOGPS
pKa (Strongest Acidic)9.63ChemAxon
pKa (Strongest Basic)-7.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area99.86 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity120.72 m³·mol⁻¹ChemAxon
Polarizability45.19 ųChemAxon
Number of Rings6ChemAxon
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]+197.71631661259
DarkChem[M-H]-191.64131661259
DeepCCS[M-2H]-230.30330932474
DeepCCS[M+Na]+205.72830932474
AllCCS[M+H]+205.232859911
AllCCS[M+H-H2O]+202.432859911
AllCCS[M+NH4]+207.832859911
AllCCS[M+Na]+208.532859911
AllCCS[M-H]-200.832859911
AllCCS[M+Na-2H]-200.332859911
AllCCS[M+HCOO]-199.932859911

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, 2022.8.84 minutes32390414
Predicted by Siyang on May 30, 202218.3844 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.17 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2938.7 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid534.7 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid211.4 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid264.2 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid435.5 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid741.5 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 Acid929.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)77.3 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1419.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid738.0 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1854.5 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid674.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid527.5 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate309.9 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA354.0 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water29.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Bismurrayaquinone ACC1=C(C(=O)C2=C(C3=CC=CC=C3N2)C1=O)C1=C(C)C(=O)C2=C(NC3=CC=CC=C23)C1=O5084.5Standard polar33892256
Bismurrayaquinone ACC1=C(C(=O)C2=C(C3=CC=CC=C3N2)C1=O)C1=C(C)C(=O)C2=C(NC3=CC=CC=C23)C1=O3983.7Standard non polar33892256
Bismurrayaquinone ACC1=C(C(=O)C2=C(C3=CC=CC=C3N2)C1=O)C1=C(C)C(=O)C2=C(NC3=CC=CC=C23)C1=O4380.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Bismurrayaquinone A,1TMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1[NH]24195.9Semi standard non polar33892256
Bismurrayaquinone A,1TMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1[NH]23456.5Standard non polar33892256
Bismurrayaquinone A,2TMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1N2[Si](C)(C)C4011.6Semi standard non polar33892256
Bismurrayaquinone A,2TMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1N2[Si](C)(C)C3522.5Standard non polar33892256
Bismurrayaquinone A,1TBDMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C(C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1[NH]24381.2Semi standard non polar33892256
Bismurrayaquinone A,1TBDMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C(C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1[NH]23625.5Standard non polar33892256
Bismurrayaquinone A,2TBDMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C(C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1N2[Si](C)(C)C(C)(C)C4321.2Semi standard non polar33892256
Bismurrayaquinone A,2TBDMS,isomer #1CC1=C(C2=C(C)C(=O)C3=C(C2=O)N([Si](C)(C)C(C)(C)C)C2=CC=CC=C32)C(=O)C2=C(C1=O)C1=CC=CC=C1N2[Si](C)(C)C(C)(C)C3873.6Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Bismurrayaquinone A GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-0419600000-ec84bab9eea05c4120472017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Bismurrayaquinone A 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 - Bismurrayaquinone A 10V, Positive-QTOFsplash10-00di-0000900000-30cd7159c1c6e2baf8f92017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 20V, Positive-QTOFsplash10-00fu-0983500000-76f3c877208e72984a602017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 40V, Positive-QTOFsplash10-0fr6-1930000000-4a002c9ff97710451e5d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 10V, Negative-QTOFsplash10-014i-0000900000-01a8bed79b791c5234d22017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 20V, Negative-QTOFsplash10-014i-0001900000-29225701f216a780b8212017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 40V, Negative-QTOFsplash10-014u-0829000000-c00594e9d271899368252017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 10V, Negative-QTOFsplash10-014i-0000900000-23bcfd98ae928f65ba702021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 20V, Negative-QTOFsplash10-014i-0000900000-23bcfd98ae928f65ba702021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 40V, Negative-QTOFsplash10-014i-0284900000-72b15779a16883c769a82021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 10V, Positive-QTOFsplash10-00di-0000900000-4d14567255c5a3d363842021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 20V, Positive-QTOFsplash10-00di-0000900000-a44256a5d405bb3541572021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bismurrayaquinone A 40V, Positive-QTOFsplash10-0f6x-0882900000-fde0104699579e93a1622021-09-25Wishart 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 IDFDB020590
KNApSAcK IDC00027001
Chemspider ID8540264
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10364815
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .