Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 08:09:19 UTC |
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Update Date | 2021-09-26 23:02:44 UTC |
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HMDB ID | HMDB0250991 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Demethylasterriquinone B1 |
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Description | Demethylasterriquinone B1, also known as DMAQB-1, belongs to the class of organic compounds known as prenylquinones. These are quinones with a structure characterized by the quinone ring substituted by an prenyl side-chain. Based on a literature review a significant number of articles have been published on Demethylasterriquinone B1. This compound has been identified in human blood as reported by (PMID: 31557052 ). Demethylasterriquinone b1 is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Demethylasterriquinone B1 is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC(C)=CCC1=CC=CC2=C1NC=C2C1=C(O)C(=O)C(C2=C(NC3=CC=CC=C23)C(C)(C)C=C)=C(O)C1=O InChI=1S/C32H30N2O4/c1-6-32(4,5)31-23(20-11-7-8-13-22(20)34-31)25-29(37)27(35)24(28(36)30(25)38)21-16-33-26-18(15-14-17(2)3)10-9-12-19(21)26/h6-14,16,33-35,38H,1,15H2,2-5H3 |
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Synonyms | Value | Source |
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DMAQB-1 | HMDB | Demethyl-asterriquinone b1 | HMDB | Demethylasterriquinone b-1 | HMDB |
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Chemical Formula | C32H30N2O4 |
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Average Molecular Weight | 506.602 |
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Monoisotopic Molecular Weight | 506.220557454 |
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IUPAC Name | 2,5-dihydroxy-3-[7-(3-methylbut-2-en-1-yl)-1H-indol-3-yl]-6-[2-(2-methylbut-3-en-2-yl)-1H-indol-3-yl]cyclohexa-2,5-diene-1,4-dione |
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Traditional Name | 2,5-dihydroxy-3-[7-(3-methylbut-2-en-1-yl)-1H-indol-3-yl]-6-[2-(2-methylbut-3-en-2-yl)-1H-indol-3-yl]cyclohexa-2,5-diene-1,4-dione |
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CAS Registry Number | Not Available |
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SMILES | CC(C)=CCC1=CC=CC2=C1NC=C2C1=C(O)C(=O)C(C2=C(NC3=CC=CC=C23)C(C)(C)C=C)=C(O)C1=O |
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InChI Identifier | InChI=1S/C32H30N2O4/c1-6-32(4,5)31-23(20-11-7-8-13-22(20)34-31)25-29(37)27(35)24(28(36)30(25)38)21-16-33-26-18(15-14-17(2)3)10-9-12-19(21)26/h6-14,16,33-35,38H,1,15H2,2-5H3 |
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InChI Key | XMGNJVXBPZAETK-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as prenylquinones. These are quinones with a structure characterized by the quinone ring substituted by an prenyl side-chain. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Prenol lipids |
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Sub Class | Quinone and hydroquinone lipids |
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Direct Parent | Prenylquinones |
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Alternative Parents | |
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Substituents | - Prenylbenzoquinone
- Indole
- Indole or derivatives
- P-benzoquinone
- Quinone
- Benzenoid
- Substituted pyrrole
- Heteroaromatic compound
- Pyrrole
- Vinylogous acid
- Ketone
- Cyclic ketone
- Azacycle
- Enol
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Aromatic heteropolycyclic compound
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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 | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | 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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M-2H]- | 239.836 | 30932474 | DeepCCS | [M+Na]+ | 215.26 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Demethylasterriquinone B1,3TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4265.9 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 3941.9 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4540.3 | Standard polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 4269.7 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 3885.5 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 4643.4 | Standard polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4214.1 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 3965.2 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4670.6 | Standard polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4228.0 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 3971.9 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4666.0 | Standard polar | 33892256 | Demethylasterriquinone B1,4TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4223.1 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,4TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 3984.2 | Standard non polar | 33892256 | Demethylasterriquinone B1,4TMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C)C(=O)C(C3=CN([Si](C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C | 4418.4 | Standard polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4733.0 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4424.4 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #1 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=C[NH]C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4645.0 | Standard polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 4783.2 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 4381.6 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #2 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2[NH]1 | 4736.0 | Standard polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4668.8 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4445.9 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #3 | C=CC(C)(C)C1=C(C2=C(O)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O[Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4746.8 | Standard polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4688.9 | Semi standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4456.4 | Standard non polar | 33892256 | Demethylasterriquinone B1,3TBDMS,isomer #4 | C=CC(C)(C)C1=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C(C3=CN([Si](C)(C)C(C)(C)C)C4=C(CC=C(C)C)C=CC=C34)=C(O)C2=O)C2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 4742.8 | Standard polar | 33892256 |
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Spectra |
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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 - Demethylasterriquinone B1 GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_1_4) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_4) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_5) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TMS_2_6) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_1_4) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_4) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_5) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Demethylasterriquinone B1 GC-MS (TBDMS_2_6) - 70eV, Positive | Not Available | 2021-11-03 | 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 - Demethylasterriquinone B1 10V, Positive-QTOF | splash10-0a4i-0000390000-1afa44c4384cf1588087 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Demethylasterriquinone B1 20V, Positive-QTOF | splash10-0ar0-0000930000-be6582262e82b8d30ad2 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Demethylasterriquinone B1 40V, Positive-QTOF | splash10-0a7i-1962500000-b6811a233c360b4ad0c2 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Demethylasterriquinone B1 10V, Negative-QTOF | splash10-0a4i-0000090000-699b439c078968763034 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Demethylasterriquinone B1 20V, Negative-QTOF | splash10-0a4i-0001190000-9412326ba04dba30f495 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Demethylasterriquinone B1 40V, Negative-QTOF | splash10-0ff0-0389710000-076a46e0d7cac1be44ad | 2021-10-12 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 2281897 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 3013166 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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