| 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 17:38:20 UTC |
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| Update Date | 2022-03-07 02:52:38 UTC |
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| HMDB ID | HMDB0030672 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Obtustyrene |
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| Description | Obtustyrene belongs to the class of organic compounds known as cinnamylphenols. These are organic compounds containing the 1,3-diphenylpropene moiety with one benzene ring bearing one or more hydroxyl groups. Obtustyrene has been detected, but not quantified in, common peas (Pisum sativum) and pulses. This could make obtustyrene a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Obtustyrene. |
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| Structure | COC1=C(C\C=C\C2=CC=CC=C2)C=CC(O)=C1 InChI=1S/C16H16O2/c1-18-16-12-15(17)11-10-14(16)9-5-8-13-6-3-2-4-7-13/h2-8,10-12,17H,9H2,1H3/b8-5+ |
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| Synonyms | | Value | Source |
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| 3-Methoxy-4-(3-phenyl-2-propenyl)-(e)-phenol | HMDB | | 3-Methoxy-4-(3-phenyl-2-propenyl)phenol, 9ci | HMDB | | 4-Cinnamyl-3-methoxyphenol | HMDB |
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| Chemical Formula | C16H16O2 |
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| Average Molecular Weight | 240.297 |
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| Monoisotopic Molecular Weight | 240.115029756 |
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| IUPAC Name | 3-methoxy-4-[(2E)-3-phenylprop-2-en-1-yl]phenol |
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| Traditional Name | 3-methoxy-4-[(2E)-3-phenylprop-2-en-1-yl]phenol |
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| CAS Registry Number | 21148-31-2 |
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| SMILES | COC1=C(C\C=C\C2=CC=CC=C2)C=CC(O)=C1 |
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| InChI Identifier | InChI=1S/C16H16O2/c1-18-16-12-15(17)11-10-14(16)9-5-8-13-6-3-2-4-7-13/h2-8,10-12,17H,9H2,1H3/b8-5+ |
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| InChI Key | ZAGLUIIUOWEVEN-VMPITWQZSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as cinnamylphenols. These are organic compounds containing the 1,3-diphenylpropene moiety with one benzene ring bearing one or more hydroxyl groups. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Linear 1,3-diarylpropanoids |
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| Sub Class | Cinnamylphenols |
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| Direct Parent | Cinnamylphenols |
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| Alternative Parents | |
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| Substituents | - Cinnamylphenol
- Methoxyphenol
- Phenoxy compound
- Anisole
- Phenol ether
- Methoxybenzene
- Styrene
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Ether
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- 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 | 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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| 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. | 9.03 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.5349 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.34 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2702.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 557.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 228.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 329.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 444.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 840.9 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 | 714.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 88.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1682.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 650.1 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 | 1497.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 519.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 510.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 432.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 336.3 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 | 10.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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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 - Obtustyrene GC-MS (Non-derivatized) - 70eV, Positive | splash10-000f-3890000000-4bf79a4f03de870e4a27 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Obtustyrene GC-MS (1 TMS) - 70eV, Positive | splash10-006t-4290000000-92ede6491faef65fdfcd | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Obtustyrene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Obtustyrene 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 - Obtustyrene 10V, Positive-QTOF | splash10-0006-0290000000-f29ad5690d50e789fcb0 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 20V, Positive-QTOF | splash10-0006-1950000000-e3256f2f5337adb7a3a0 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 40V, Positive-QTOF | splash10-0gb9-3900000000-7035de889050919c60c6 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 10V, Negative-QTOF | splash10-000i-0090000000-19d9b2498fa2726c01ff | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 20V, Negative-QTOF | splash10-000i-0190000000-60cc8da152fcc981eb38 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 40V, Negative-QTOF | splash10-0596-4930000000-8ca5615a658b2385104d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 10V, Negative-QTOF | splash10-000i-0090000000-542358ca49c8d7c09542 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 20V, Negative-QTOF | splash10-000i-0290000000-7e8cd86595084ca0256d | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 40V, Negative-QTOF | splash10-000i-2690000000-9c27183c39e2b17b8567 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 10V, Positive-QTOF | splash10-0006-0890000000-59ae25660311f6c80c4e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 20V, Positive-QTOF | splash10-05to-3920000000-21ffcb3e83d56e8ff51e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Obtustyrene 40V, Positive-QTOF | splash10-0ftu-6930000000-c7d6e8ffc84a9db0435c | 2021-09-22 | Wishart Lab | View Spectrum |
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