| 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 00:54:09 UTC |
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| Update Date | 2022-03-07 02:56:12 UTC |
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| HMDB ID | HMDB0039438 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid |
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| Description | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid has been detected, but not quantified in, pulses. This could make 2-hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid. |
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| Structure | COC1=C(CC=C(C)C)C(O)=C(C(O)=O)C(\C=C\C2=CC=CC=C2)=C1 InChI=1S/C21H22O4/c1-14(2)9-12-17-18(25-3)13-16(19(20(17)22)21(23)24)11-10-15-7-5-4-6-8-15/h4-11,13,22H,12H2,1-3H3,(H,23,24)/b11-10+ |
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| Synonyms | | Value | Source |
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| 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoate | Generator | | 2-Hydroxy-4-methoxy-3-prenyl-6-styrylbenzoic acid | HMDB | | 3-Hydroxy-4-prenyl-5-methoxystilbene-2-carboxylic acid | MeSH, HMDB | | 2-Hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-(2-phenylethenyl)benzoate | Generator | | Cajaninstilbene acid | MeSH | | Cajanin stilbene acid | MeSH |
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| Chemical Formula | C21H22O4 |
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| Average Molecular Weight | 338.397 |
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| Monoisotopic Molecular Weight | 338.151809192 |
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| IUPAC Name | 2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-[(E)-2-phenylethenyl]benzoic acid |
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| Traditional Name | 2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-[(E)-2-phenylethenyl]benzoic acid |
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| CAS Registry Number | 87402-84-4 |
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| SMILES | COC1=C(CC=C(C)C)C(O)=C(C(O)=O)C(\C=C\C2=CC=CC=C2)=C1 |
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| InChI Identifier | InChI=1S/C21H22O4/c1-14(2)9-12-17-18(25-3)13-16(19(20(17)22)21(23)24)11-10-15-7-5-4-6-8-15/h4-11,13,22H,12H2,1-3H3,(H,23,24)/b11-10+ |
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| InChI Key | XPDYDSQPCFQSLH-ZHACJKMWSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Stilbenes |
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| Sub Class | Not Available |
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| Direct Parent | Stilbenes |
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| Alternative Parents | |
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| Substituents | - Stilbene
- P-methoxybenzoic acid or derivatives
- Methoxyphenol
- Hydroxybenzoic acid
- Salicylic acid or derivatives
- Salicylic acid
- Benzoic acid or derivatives
- Benzoic acid
- Phenoxy compound
- Phenol ether
- Anisole
- Styrene
- Benzoyl
- Methoxybenzene
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Alkyl aryl ether
- Monocyclic benzene moiety
- Benzenoid
- Vinylogous acid
- Ether
- Carboxylic acid
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Organic oxide
- Hydrocarbon derivative
- Organic oxygen compound
- 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 | |
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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 | 150 - 165 °C | 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. | 9.35 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.1053 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.84 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3123.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 502.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 221.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 237.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 260.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 816.0 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 | 934.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 76.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1683.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 685.8 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 | 1598.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 512.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 555.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 276.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 341.5 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 | 8.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,1TMS,isomer #1 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O)C(O[Si](C)(C)C)=C1CC=C(C)C | 2896.8 | Semi standard non polar | 33892256 | | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,1TMS,isomer #2 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O[Si](C)(C)C)C(O)=C1CC=C(C)C | 2870.7 | Semi standard non polar | 33892256 | | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,2TMS,isomer #1 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C1CC=C(C)C | 2864.6 | Semi standard non polar | 33892256 | | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,1TBDMS,isomer #1 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O)C(O[Si](C)(C)C(C)(C)C)=C1CC=C(C)C | 3133.7 | Semi standard non polar | 33892256 | | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,1TBDMS,isomer #2 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O)=C1CC=C(C)C | 3131.6 | Semi standard non polar | 33892256 | | 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid,2TBDMS,isomer #1 | COC1=CC(/C=C/C2=CC=CC=C2)=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1CC=C(C)C | 3311.5 | 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 - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-4098000000-3ac92ad0aab178b2b473 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid GC-MS (2 TMS) - 70eV, Positive | splash10-014i-3003900000-6d20ee4b1e3aaf61258e | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 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-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 10V, Positive-QTOF | splash10-000i-1069000000-0b403f54da111688db60 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 20V, Positive-QTOF | splash10-00ko-2092000000-46d91f6b7cd2c211893d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 40V, Positive-QTOF | splash10-00n3-6590000000-72c6b57e3b7e52e9a105 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 10V, Negative-QTOF | splash10-000l-0069000000-b6f91b20a299d63e0774 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 20V, Negative-QTOF | splash10-002f-0092000000-fdc0f5b4629ae345d4a9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 40V, Negative-QTOF | splash10-004i-2290000000-40c4bd75b055a512e072 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 10V, Positive-QTOF | splash10-000i-0069000000-e0b2806799ee568cbc40 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 20V, Positive-QTOF | splash10-000i-0091000000-bd957e8e412a2fd490fe | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 40V, Positive-QTOF | splash10-0019-2190000000-1c8af0de348179cbd003 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 10V, Negative-QTOF | splash10-00ku-0069000000-9911b81ad7f8ccae2a2f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 20V, Negative-QTOF | splash10-01pc-0095000000-dbca26ac2cc8af27acfd | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-methoxy-3-(3-methyl-2-butenyl)-6-(2-phenylethenyl)benzoic acid 40V, Negative-QTOF | splash10-01rl-3293000000-5623447a0a35466ce830 | 2021-09-22 | Wishart Lab | View Spectrum |
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