Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 19:53:40 UTC |
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Update Date | 2022-03-07 02:54:17 UTC |
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HMDB ID | HMDB0034960 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Edulone A |
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Description | Edulone A belongs to the class of organic compounds known as naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system. Edulone A is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, edulone a has been detected, but not quantified in, root vegetables. This could make edulone a a potential biomarker for the consumption of these foods. |
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Structure | CC(COC(C)=O)C1=C(O)C2=C(C(O)=C1O)C1(C)CCC3=C(C)C(=O)OC(=C13)C2=O InChI=1S/C22H22O8/c1-8(7-29-10(3)23)12-16(24)13-15(19(27)17(12)25)22(4)6-5-11-9(2)21(28)30-20(14(11)22)18(13)26/h8,24-25,27H,5-7H2,1-4H3 |
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Synonyms | Value | Source |
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2-{3,4,6-trihydroxy-1,12-dimethyl-8,11-dioxo-10-oxatetracyclo[7.6.1.0²,⁷.0¹³,¹⁶]hexadeca-2(7),3,5,9(16),12-pentaen-5-yl}propyl acetic acid | Generator |
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Chemical Formula | C22H22O8 |
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Average Molecular Weight | 414.4053 |
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Monoisotopic Molecular Weight | 414.13146768 |
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IUPAC Name | 2-{3,4,6-trihydroxy-1,12-dimethyl-8,11-dioxo-10-oxatetracyclo[7.6.1.0²,⁷.0¹³,¹⁶]hexadeca-2(7),3,5,9(16),12-pentaen-5-yl}propyl acetate |
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Traditional Name | 2-{3,4,6-trihydroxy-1,12-dimethyl-8,11-dioxo-10-oxatetracyclo[7.6.1.0²,⁷.0¹³,¹⁶]hexadeca-2(7),3,5,9(16),12-pentaen-5-yl}propyl acetate |
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CAS Registry Number | 68421-12-5 |
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SMILES | CC(COC(C)=O)C1=C(O)C2=C(C(O)=C1O)C1(C)CCC3=C(C)C(=O)OC(=C13)C2=O |
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InChI Identifier | InChI=1S/C22H22O8/c1-8(7-29-10(3)23)12-16(24)13-15(19(27)17(12)25)22(4)6-5-11-9(2)21(28)30-20(14(11)22)18(13)26/h8,24-25,27H,5-7H2,1-4H3 |
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InChI Key | MLTCCXPBXYMUMQ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Naphthopyrans |
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Sub Class | Naphthopyranones |
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Direct Parent | Naphthopyranones |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 153 - 159 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Edulone A,1TMS,isomer #1 | CC(=O)OCC(C)C1=C(O)C(O)=C2C(=C1O[Si](C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3310.8 | Semi standard non polar | 33892256 | Edulone A,1TMS,isomer #2 | CC(=O)OCC(C)C1=C(O)C(O[Si](C)(C)C)=C2C(=C1O)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3388.4 | Semi standard non polar | 33892256 | Edulone A,1TMS,isomer #3 | CC(=O)OCC(C)C1=C(O)C2=C(C(O)=C1O[Si](C)(C)C)C1(C)CCC3=C(C)C(=O)OC(=C31)C2=O | 3369.8 | Semi standard non polar | 33892256 | Edulone A,2TMS,isomer #1 | CC(=O)OCC(C)C1=C(O[Si](C)(C)C)C(O)=C2C(=C1O[Si](C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3348.5 | Semi standard non polar | 33892256 | Edulone A,2TMS,isomer #2 | CC(=O)OCC(C)C1=C(O)C(O[Si](C)(C)C)=C2C(=C1O[Si](C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3382.3 | Semi standard non polar | 33892256 | Edulone A,2TMS,isomer #3 | CC(=O)OCC(C)C1=C(O)C2=C(C(O[Si](C)(C)C)=C1O[Si](C)(C)C)C1(C)CCC3=C(C)C(=O)OC(=C31)C2=O | 3328.8 | Semi standard non polar | 33892256 | Edulone A,3TMS,isomer #1 | CC(=O)OCC(C)C1=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2C(=C1O[Si](C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3319.3 | Semi standard non polar | 33892256 | Edulone A,1TBDMS,isomer #1 | CC(=O)OCC(C)C1=C(O)C(O)=C2C(=C1O[Si](C)(C)C(C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3534.8 | Semi standard non polar | 33892256 | Edulone A,1TBDMS,isomer #2 | CC(=O)OCC(C)C1=C(O)C(O[Si](C)(C)C(C)(C)C)=C2C(=C1O)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3599.3 | Semi standard non polar | 33892256 | Edulone A,1TBDMS,isomer #3 | CC(=O)OCC(C)C1=C(O)C2=C(C(O)=C1O[Si](C)(C)C(C)(C)C)C1(C)CCC3=C(C)C(=O)OC(=C31)C2=O | 3584.6 | Semi standard non polar | 33892256 | Edulone A,2TBDMS,isomer #1 | CC(=O)OCC(C)C1=C(O[Si](C)(C)C(C)(C)C)C(O)=C2C(=C1O[Si](C)(C)C(C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3817.2 | Semi standard non polar | 33892256 | Edulone A,2TBDMS,isomer #2 | CC(=O)OCC(C)C1=C(O)C(O[Si](C)(C)C(C)(C)C)=C2C(=C1O[Si](C)(C)C(C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3842.2 | Semi standard non polar | 33892256 | Edulone A,2TBDMS,isomer #3 | CC(=O)OCC(C)C1=C(O)C2=C(C(O[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C)C1(C)CCC3=C(C)C(=O)OC(=C31)C2=O | 3776.2 | Semi standard non polar | 33892256 | Edulone A,3TBDMS,isomer #1 | CC(=O)OCC(C)C1=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2C(=C1O[Si](C)(C)C(C)(C)C)C(=O)C1=C3C(=C(C)C(=O)O1)CCC32C | 3957.2 | Semi standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Edulone A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-4309000000-4277e29849e83d4ae962 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Edulone A GC-MS (3 TMS) - 70eV, Positive | splash10-014i-4110069000-36b937fdf4881724df66 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Edulone A GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 10V, Positive-QTOF | splash10-066r-0109500000-ef6f1fa669050360a6a9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 20V, Positive-QTOF | splash10-0a4i-2209000000-7f4db93aa75e4e143051 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 40V, Positive-QTOF | splash10-000i-2249000000-d82e1f73b55757d8dd82 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 10V, Negative-QTOF | splash10-03di-5006900000-c87aff0f61869a5b5241 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 20V, Negative-QTOF | splash10-0bt9-9017200000-2e19826287799d7fb356 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 40V, Negative-QTOF | splash10-0a4i-9100000000-cc6cbafc484fe192bfcc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 10V, Positive-QTOF | splash10-0aor-0009200000-6aae5f0d59b9c13d146f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 20V, Positive-QTOF | splash10-0a4l-0009000000-3ae4a3c0f25023a83e2b | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 40V, Positive-QTOF | splash10-002u-1009000000-23d259dab3f5e4aa905e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 10V, Negative-QTOF | splash10-0pb9-9006000000-157af242b13ddcc6d12c | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 20V, Negative-QTOF | splash10-0a4l-6009000000-0a7d38276496b10d8cb5 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Edulone A 40V, Negative-QTOF | splash10-0btc-9026000000-d1b129ebe9f470f0419c | 2021-09-25 | Wishart Lab | View Spectrum |
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