| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 01:53:26 UTC |
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| Update Date | 2023-02-21 17:28:13 UTC |
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| HMDB ID | HMDB0040361 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene |
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| Description | 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene belongs to the class of organic compounds known as acyclic monoterpenoids. These are monoterpenes that do not contain a cycle. Based on a literature review a small amount of articles have been published on 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene. |
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| Structure | InChI=1S/C12H22O2/c1-10(2)7-6-8-11(3)9-12(13-4)14-5/h7,9,12H,6,8H2,1-5H3/b11-9- |
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| Synonyms | | Value | Source |
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| 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene, 9ci | HMDB | | Citral dimethyl acetal | HMDB | | FEMA 2305 | HMDB |
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| Chemical Formula | C12H22O2 |
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| Average Molecular Weight | 198.3019 |
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| Monoisotopic Molecular Weight | 198.161979948 |
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| IUPAC Name | (6Z)-8,8-dimethoxy-2,6-dimethylocta-2,6-diene |
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| Traditional Name | (6Z)-8,8-dimethoxy-2,6-dimethylocta-2,6-diene |
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| CAS Registry Number | 7549-37-3 |
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| SMILES | COC(OC)\C=C(\C)CCC=C(C)C |
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| InChI Identifier | InChI=1S/C12H22O2/c1-10(2)7-6-8-11(3)9-12(13-4)14-5/h7,9,12H,6,8H2,1-5H3/b11-9- |
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| InChI Key | ZSKAJFSSXURRGL-LUAWRHEFSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as acyclic monoterpenoids. These are monoterpenes that do not contain a cycle. |
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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 | Monoterpenoids |
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| Direct Parent | Acyclic monoterpenoids |
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| Alternative Parents | |
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| Substituents | - Acyclic monoterpenoid
- Acetal
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | |
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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 | |
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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. | 7.65 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.9377 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.12 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 26.4 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2712.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 572.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 227.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 355.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 91.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 609.3 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 | 693.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 76.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1565.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 593.1 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 | 1154.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 454.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 414.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 400.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 592.1 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 | 7.9 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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| Experimental GC-MS | GC-MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene EI-B (Non-derivatized) | splash10-00xu-9200000000-3a4f5968d8c2a3615e4d | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene EI-B (Non-derivatized) | splash10-00xu-9200000000-3a4f5968d8c2a3615e4d | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene GC-MS (Non-derivatized) - 70eV, Positive | splash10-014i-9700000000-5775dc5225db22486360 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 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 - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 10V, Positive-QTOF | splash10-0002-0900000000-05edc4a33af975a2d115 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 20V, Positive-QTOF | splash10-0a4i-5900000000-10a8a0b1315098cb0d7f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 40V, Positive-QTOF | splash10-066r-9100000000-5cc249bec305bda89ff1 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 10V, Negative-QTOF | splash10-0002-0900000000-8e9e7295b8b79c276b11 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 20V, Negative-QTOF | splash10-0002-0900000000-041d9c9dbf9c945080ee | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 40V, Negative-QTOF | splash10-05fr-1900000000-319e3d3bf9c0025446e6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 10V, Negative-QTOF | splash10-006t-0900000000-63c75f154362dbed106f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 20V, Negative-QTOF | splash10-00di-0900000000-04000f10fc3dcc2c15ed | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 40V, Negative-QTOF | splash10-00bd-1900000000-0de350952c133979c499 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 10V, Positive-QTOF | splash10-0ce9-9800000000-2eb9bc097a17ef3a1b16 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 20V, Positive-QTOF | splash10-001i-9100000000-c8d7b7839a2cdb3394bc | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene 40V, Positive-QTOF | splash10-05mo-9100000000-b4cb3e2bad7a91d04241 | 2021-09-24 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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