| 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 17:43:00 UTC |
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| Update Date | 2022-03-07 02:52:58 UTC |
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| HMDB ID | HMDB0031415 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,6-Dimethyl-2,4-heptadiene |
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| Description | 2,6-Dimethyl-2,4-heptadiene belongs to the class of organic compounds known as branched unsaturated hydrocarbons. These are hydrocarbons that contains one or more unsaturated carbon atoms, and an aliphatic branch. 2,6-Dimethyl-2,4-heptadiene has been detected, but not quantified in, herbs and spices. This could make 2,6-dimethyl-2,4-heptadiene a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2,6-Dimethyl-2,4-heptadiene. |
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| Structure | InChI=1S/C9H16/c1-8(2)6-5-7-9(3)4/h5-8H,1-4H3/b6-5- |
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| Synonyms | | Value | Source |
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| Ampcpp | HMDB | | Phosphomethylphosphonic acid adenosyl ester | HMDB |
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| Chemical Formula | C9H16 |
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| Average Molecular Weight | 124.2233 |
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| Monoisotopic Molecular Weight | 124.125200512 |
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| IUPAC Name | (4Z)-2,6-dimethylhepta-2,4-diene |
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| Traditional Name | (4Z)-2,6-dimethylhepta-2,4-diene |
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| CAS Registry Number | 4634-87-1 |
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| SMILES | CC(C)\C=C/C=C(C)C |
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| InChI Identifier | InChI=1S/C9H16/c1-8(2)6-5-7-9(3)4/h5-8H,1-4H3/b6-5- |
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| InChI Key | HQTKNGJJNNTBLG-WAYWQWQTSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as branched unsaturated hydrocarbons. These are hydrocarbons that contains one or more unsaturated carbon atoms, and an aliphatic branch. |
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| Kingdom | Organic compounds |
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| Super Class | Hydrocarbons |
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| Class | Unsaturated hydrocarbons |
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| Sub Class | Branched unsaturated hydrocarbons |
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| Direct Parent | Branched unsaturated hydrocarbons |
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| Alternative Parents | |
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| Substituents | - Branched unsaturated hydrocarbon
- Alkadiene
- Unsaturated aliphatic hydrocarbon
- Olefin
- Acyclic olefin
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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 | |
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| Role | |
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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 | 5.82 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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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| 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. | 6.04 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 19.662 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.02 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 40.0 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2419.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 725.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 272.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 492.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 243.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 739.2 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 | 665.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 133.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1532.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 592.4 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 | 1355.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 575.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 488.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 566.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 592.3 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 | 56.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 2,6-Dimethyl-2,4-heptadiene GC-MS (Non-derivatized) - 70eV, Positive | splash10-05al-9300000000-71bebbb1b0faf96ced20 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,6-Dimethyl-2,4-heptadiene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,6-Dimethyl-2,4-heptadiene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
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 - 2,6-Dimethyl-2,4-heptadiene 10V, Positive-QTOF | splash10-004i-1900000000-19e4113abf45a8854adb | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 20V, Positive-QTOF | splash10-004i-7900000000-75659fb5aa654c1738e3 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 40V, Positive-QTOF | splash10-0ldi-9000000000-16e98d64c4f101553134 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 10V, Negative-QTOF | splash10-00di-0900000000-02796df72f4828046c87 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 20V, Negative-QTOF | splash10-00di-0900000000-c8d13d46dd161f396983 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 40V, Negative-QTOF | splash10-0ab9-9600000000-86c9a3ec839b95a83a9e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 10V, Negative-QTOF | splash10-00di-0900000000-06652a70e87fd70d72e8 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 20V, Negative-QTOF | splash10-00di-0900000000-ce56ddd88640d0be8c88 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 40V, Negative-QTOF | splash10-06tf-9100000000-fd1f577420c3fae9124b | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 10V, Positive-QTOF | splash10-0aor-9200000000-7a71029055190bbc45ff | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 20V, Positive-QTOF | splash10-00lr-9000000000-bc1dc280710893346ff8 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,6-Dimethyl-2,4-heptadiene 40V, Positive-QTOF | splash10-00kf-9000000000-7806937104bf52cbb829 | 2021-09-22 | Wishart Lab | View Spectrum |
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