| 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 17:40:12 UTC |
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| Update Date | 2022-03-07 02:52:46 UTC |
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| HMDB ID | HMDB0030983 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 5-(8-Pentadecenyl)-1,3-benzenediol |
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| Description | 5-(8-Pentadecenyl)-1,3-benzenediol, also known as bilobol, belongs to the class of organic compounds known as resorcinols. Resorcinols are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3. 5-(8-Pentadecenyl)-1,3-benzenediol has been detected, but not quantified in, a few different foods, such as cashew nuts (Anacardium occidentale), fats and oils, and ginkgo nuts (Ginkgo biloba). This could make 5-(8-pentadecenyl)-1,3-benzenediol a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-(8-Pentadecenyl)-1,3-benzenediol. |
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| Structure | CCCCCC\C=C\CCCCCCCC1=CC(O)=CC(O)=C1 InChI=1S/C21H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-16-20(22)18-21(23)17-19/h7-8,16-18,22-23H,2-6,9-15H2,1H3/b8-7+ |
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| Synonyms | | Value | Source |
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| Bilobol | MeSH | | 5-[(8Z)-Pentadec-8-en-1-yl]benzene-1,3-diol | HMDB | | 5-[(8Z)-Pentadec-8-enyl]resorcinol | HMDB | | Cardolmonoene | HMDB | | Trifurcatol a2 | HMDB | | 5-(8-Pentadecenyl)-1,3-benzenediol | MeSH |
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| Chemical Formula | C21H34O2 |
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| Average Molecular Weight | 318.4935 |
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| Monoisotopic Molecular Weight | 318.255880332 |
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| IUPAC Name | 5-[(8E)-pentadec-8-en-1-yl]benzene-1,3-diol |
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| Traditional Name | 5-[(8E)-pentadec-8-en-1-yl]benzene-1,3-diol |
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| CAS Registry Number | 22910-86-7 |
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| SMILES | CCCCCC\C=C\CCCCCCCC1=CC(O)=CC(O)=C1 |
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| InChI Identifier | InChI=1S/C21H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-16-20(22)18-21(23)17-19/h7-8,16-18,22-23H,2-6,9-15H2,1H3/b8-7+ |
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| InChI Key | TUGAUFMQYWZJAB-BQYQJAHWSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as resorcinols. Resorcinols are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenols |
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| Sub Class | Benzenediols |
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| Direct Parent | Resorcinols |
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| Alternative Parents | |
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| Substituents | - Resorcinol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | 36 - 37 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.0033 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. | 11.04 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 24.0048 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.43 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3140.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 634.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 261.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 349.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 678.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1269.0 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 | 862.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 100.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2308.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 732.9 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 | 2048.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 816.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 556.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 536.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 473.6 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 | 8.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 5-(8-Pentadecenyl)-1,3-benzenediol,1TMS,isomer #1 | CCCCCC/C=C/CCCCCCCC1=CC(O)=CC(O[Si](C)(C)C)=C1 | 2750.9 | Semi standard non polar | 33892256 | | 5-(8-Pentadecenyl)-1,3-benzenediol,2TMS,isomer #1 | CCCCCC/C=C/CCCCCCCC1=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C1 | 2673.8 | Semi standard non polar | 33892256 | | 5-(8-Pentadecenyl)-1,3-benzenediol,1TBDMS,isomer #1 | CCCCCC/C=C/CCCCCCCC1=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C1 | 2987.1 | Semi standard non polar | 33892256 | | 5-(8-Pentadecenyl)-1,3-benzenediol,2TBDMS,isomer #1 | CCCCCC/C=C/CCCCCCCC1=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C1 | 3116.3 | 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 - 5-(8-Pentadecenyl)-1,3-benzenediol GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-4920000000-4d86731d18b3b6767828 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol GC-MS (2 TMS) - 70eV, Positive | splash10-006w-8923400000-31116db0448e0ef5f62d | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 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 - 5-(8-Pentadecenyl)-1,3-benzenediol 10V, Positive-QTOF | splash10-014i-0119000000-edc71902749cb9b3b35c | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 20V, Positive-QTOF | splash10-014j-6963000000-4a238b90a5b11b7e3763 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 40V, Positive-QTOF | splash10-0006-9840000000-4c2bedb7468378830d6b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 10V, Negative-QTOF | splash10-014i-0009000000-60c6e04f3a600b792649 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 20V, Negative-QTOF | splash10-014i-0019000000-e5f900256785603f3d96 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 40V, Negative-QTOF | splash10-0ftf-2792000000-8371181e4026377c0b94 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 10V, Positive-QTOF | splash10-014i-1019000000-08c13c52e27ee70d99b1 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 20V, Positive-QTOF | splash10-014i-9717000000-3a469f8c69425ef2a756 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 40V, Positive-QTOF | splash10-00mo-9200000000-82a148adf2687f78d049 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 10V, Negative-QTOF | splash10-014i-0009000000-bbaa566ea695ae62f84e | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 20V, Negative-QTOF | splash10-014i-0009000000-7966f1d4a8d5c59d3191 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-(8-Pentadecenyl)-1,3-benzenediol 40V, Negative-QTOF | splash10-00dr-3910000000-5bc2cbd2381efc397155 | 2021-09-25 | Wishart Lab | View Spectrum |
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