| 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 01:10:26 UTC |
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| Update Date | 2022-03-07 02:56:17 UTC |
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| HMDB ID | HMDB0039644 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Heliannuol A |
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| Description | Heliannuol A belongs to the class of organic compounds known as oxocins. Oxocins are compounds containing an oxocin ring, which is a eight-member unsaturated aromatic ring containing one oxygen atom and seven carbon atoms. Heliannuol A has been detected, but not quantified in, fats and oils and sunflowers (Helianthus annuus). This could make heliannuol a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Heliannuol A. |
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| Structure | CC1CCC(O)C(C)(C)OC2=C1C=C(O)C(C)=C2 InChI=1S/C15H22O3/c1-9-5-6-14(17)15(3,4)18-13-7-10(2)12(16)8-11(9)13/h7-9,14,16-17H,5-6H2,1-4H3 |
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| Synonyms | | Value | Source |
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| (-)-Heliannuol a | HMDB |
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| Chemical Formula | C15H22O3 |
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| Average Molecular Weight | 250.3334 |
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| Monoisotopic Molecular Weight | 250.15689457 |
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| IUPAC Name | 2,2,6,9-tetramethyl-3,4,5,6-tetrahydro-2H-1-benzoxocine-3,8-diol |
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| Traditional Name | 2,2,6,9-tetramethyl-3,4,5,6-tetrahydro-1-benzoxocine-3,8-diol |
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| CAS Registry Number | 148054-17-5 |
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| SMILES | CC1CCC(O)C(C)(C)OC2=C1C=C(O)C(C)=C2 |
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| InChI Identifier | InChI=1S/C15H22O3/c1-9-5-6-14(17)15(3,4)18-13-7-10(2)12(16)8-11(9)13/h7-9,14,16-17H,5-6H2,1-4H3 |
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| InChI Key | FWVBSUZWRAYTJB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as oxocins. Oxocins are compounds containing an oxocin ring, which is a eight-member unsaturated aromatic ring containing one oxygen atom and seven carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Oxocins |
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| Sub Class | Not Available |
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| Direct Parent | Oxocins |
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| Alternative Parents | |
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| Substituents | - Oxocin
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Secondary alcohol
- Oxacycle
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- 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 | |
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| Physical Properties |
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| State | Solid |
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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. Predicted by Afia on May 17, 2022. | 5.42 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.3032 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.42 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2068.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 354.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 181.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 189.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 177.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 757.0 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 | 685.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 72.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1200.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 477.9 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 | 1462.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 459.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 397.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 316.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 307.2 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 | 9.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Heliannuol A,1TMS,isomer #1 | CC1=CC2=C(C=C1O)C(C)CCC(O[Si](C)(C)C)C(C)(C)O2 | 2049.7 | Semi standard non polar | 33892256 | | Heliannuol A,1TMS,isomer #2 | CC1=CC2=C(C=C1O[Si](C)(C)C)C(C)CCC(O)C(C)(C)O2 | 2123.0 | Semi standard non polar | 33892256 | | Heliannuol A,2TMS,isomer #1 | CC1=CC2=C(C=C1O[Si](C)(C)C)C(C)CCC(O[Si](C)(C)C)C(C)(C)O2 | 2095.5 | Semi standard non polar | 33892256 | | Heliannuol A,1TBDMS,isomer #1 | CC1=CC2=C(C=C1O)C(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O2 | 2282.3 | Semi standard non polar | 33892256 | | Heliannuol A,1TBDMS,isomer #2 | CC1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)C(C)CCC(O)C(C)(C)O2 | 2360.0 | Semi standard non polar | 33892256 | | Heliannuol A,2TBDMS,isomer #1 | CC1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)C(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O2 | 2557.8 | Semi standard non polar | 33892256 |
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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 - Heliannuol A GC-MS (Non-derivatized) - 70eV, Positive | splash10-01px-2690000000-38ab2b0226ac26e1a340 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Heliannuol A GC-MS (2 TMS) - 70eV, Positive | splash10-004i-2119000000-23cfc70113196de060c8 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Heliannuol A 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 - Heliannuol A 10V, Positive-QTOF | splash10-0udi-0190000000-b3398eecf091f2eb71f9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 20V, Positive-QTOF | splash10-0ue9-2890000000-98d8120141791d37f4bf | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 40V, Positive-QTOF | splash10-000b-5900000000-7c62c73ba8d0f290ca45 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 10V, Negative-QTOF | splash10-0002-0090000000-9b4bf43586f6e1345ce9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 20V, Negative-QTOF | splash10-0002-1190000000-abc6fa166742ba9cd5c2 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 40V, Negative-QTOF | splash10-022a-1900000000-f3d679830a09b706870d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 10V, Positive-QTOF | splash10-0ue9-0190000000-53088195ca389582547d | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 20V, Positive-QTOF | splash10-00di-1930000000-6150ee0931b0c5ec26fd | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 40V, Positive-QTOF | splash10-00di-2910000000-01c7f19238ff84f3a7c9 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 10V, Negative-QTOF | splash10-0002-0090000000-0dd1e5565d33dd37f20a | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 20V, Negative-QTOF | splash10-000t-1490000000-066e1cd915f8258ac34a | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heliannuol A 40V, Negative-QTOF | splash10-0159-2690000000-bbf1b8a3e45c9d1fc193 | 2021-09-25 | Wishart Lab | View Spectrum |
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