| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-23 16:11:07 UTC |
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| Update Date | 2021-09-23 16:11:07 UTC |
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| HMDB ID | HMDB0302233 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 3,6-Dimethylcoumaran |
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| Description | 3,6-dimethylcoumaran is a member of the class of compounds known as coumarans. Coumarans are compounds containing the coumaran skeleton, which consists of a benzene ring fused to a 2,3-dihydrofuran ring. 3,6-dimethylcoumaran is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). 3,6-dimethylcoumaran can be found in dill, which makes 3,6-dimethylcoumaran a potential biomarker for the consumption of this food product. |
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| Structure | InChI=1S/C10H12O/c1-7-3-4-9-8(2)6-11-10(9)5-7/h3-5,8H,6H2,1-2H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C10H12O |
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| Average Molecular Weight | 148.205 |
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| Monoisotopic Molecular Weight | 148.088815006 |
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| IUPAC Name | 3,6-dimethyl-2,3-dihydro-1-benzofuran |
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| Traditional Name | 3,6-dimethyl-2,3-dihydro-1-benzofuran |
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| CAS Registry Number | Not Available |
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| SMILES | CC1COC2=CC(C)=CC=C12 |
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| InChI Identifier | InChI=1S/C10H12O/c1-7-3-4-9-8(2)6-11-10(9)5-7/h3-5,8H,6H2,1-2H3 |
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| InChI Key | NUGFZCHRZRZHLK-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as coumarans. Coumarans are compounds containing the coumaran skeleton, which consists of a benzene ring fused to a 2,3-dihydrofuran ring. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Coumarans |
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| Sub Class | Not Available |
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| Direct Parent | Coumarans |
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| Alternative Parents | |
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| Substituents | - Coumaran
- Alkyl aryl ether
- Benzenoid
- Oxacycle
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 15.7776 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.6 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1658.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 438.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 172.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 260.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 109.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 513.3 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 615.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 129.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1079.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 393.1 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1273.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 367.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 345.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 518.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 372.7 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 49.1 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 10V, Positive-QTOF | splash10-0002-0900000000-b8c31528ae823cfe453a | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 20V, Positive-QTOF | splash10-0002-0900000000-1553411ac04e94949dd0 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 40V, Positive-QTOF | splash10-0gb9-9600000000-646500f4ddd498dc9748 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 10V, Negative-QTOF | splash10-0002-0900000000-7e82d5a5e6bee6ad79d2 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 20V, Negative-QTOF | splash10-0002-0900000000-81abf39928edfc4f2123 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 40V, Negative-QTOF | splash10-014i-3900000000-0c9d6357213417169b9f | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 10V, Negative-QTOF | splash10-0002-0900000000-c2f74e33d816bec66aa0 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 20V, Negative-QTOF | splash10-0002-0900000000-0f1d1a7f0026b7663ba4 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 40V, Negative-QTOF | splash10-0532-0900000000-c2c3a0532742d606bc02 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 10V, Positive-QTOF | splash10-0a4j-0900000000-cfe9d13bed8c32390ded | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 20V, Positive-QTOF | splash10-052e-4900000000-a7e8866ec674553619b1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethylcoumaran 40V, Positive-QTOF | splash10-00mo-9300000000-cd4d093371b5de33cc02 | 2021-10-21 | Wishart Lab | View Spectrum |
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