| 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 20:30:32 UTC |
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| Update Date | 2022-03-07 02:54:32 UTC |
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| HMDB ID | HMDB0035501 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Licoagrochalcone B |
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| Description | Licoagrochalcone B belongs to the class of organic compounds known as retrochalcones. These are a form of normal chalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions. Thus, licoagrochalcone b is considered to be a flavonoid. Licoagrochalcone B has been detected, but not quantified in, several different foods, such as black tea, herbs and spices, teas (Camellia sinensis), green tea, and red tea. This could make licoagrochalcone b a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Licoagrochalcone B. |
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| Structure | COC1=C(\C=C\C(=O)C2=CC=C(O)C=C2)C=CC2=C1C=CC(C)(C)O2 InChI=1S/C21H20O4/c1-21(2)13-12-17-19(25-21)11-7-15(20(17)24-3)6-10-18(23)14-4-8-16(22)9-5-14/h4-13,22H,1-3H3/b10-6+ |
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| Synonyms | | Value | Source |
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| 6'',6''-dimethylpyrano[2'',3'':4,3]-4'-hydroxy-2-methoxychalcone | HMDB |
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| Chemical Formula | C21H20O4 |
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| Average Molecular Weight | 336.3811 |
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| Monoisotopic Molecular Weight | 336.136159128 |
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| IUPAC Name | (2E)-1-(4-hydroxyphenyl)-3-(5-methoxy-2,2-dimethyl-2H-chromen-6-yl)prop-2-en-1-one |
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| Traditional Name | licoagrochalcone B |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C(\C=C\C(=O)C2=CC=C(O)C=C2)C=CC2=C1C=CC(C)(C)O2 |
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| InChI Identifier | InChI=1S/C21H20O4/c1-21(2)13-12-17-19(25-21)11-7-15(20(17)24-3)6-10-18(23)14-4-8-16(22)9-5-14/h4-13,22H,1-3H3/b10-6+ |
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| InChI Key | BOJUBZPEDAAMPG-UXBLZVDNSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as retrochalcones. These are a form of normal chalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions. |
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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 | Chalcones and dihydrochalcones |
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| Direct Parent | Retrochalcones |
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| Alternative Parents | |
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| Substituents | - Retrochalcone
- 2,2-dimethyl-1-benzopyran
- Benzopyran
- 1-benzopyran
- Anisole
- Benzoyl
- Styrene
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Alpha,beta-unsaturated ketone
- Enone
- Acryloyl-group
- Ketone
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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 | 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. | 8.84 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.3925 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.79 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2774.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 332.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 205.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 183.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 219.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 731.6 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 | 649.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 124.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1550.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 509.5 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 | 1247.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 519.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 456.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 341.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 393.0 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 | 8.1 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 - Licoagrochalcone B GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-2449000000-99e9f280cd06ff7a27a6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Licoagrochalcone B GC-MS (1 TMS) - 70eV, Positive | splash10-0006-2219000000-65dfa145bc11c61ab790 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Licoagrochalcone B 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 - Licoagrochalcone B 10V, Positive-QTOF | splash10-000i-0019000000-0f0824d9d8f8b7aa237c | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 20V, Positive-QTOF | splash10-00y1-2988000000-cdba9848c7c01433325f | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 40V, Positive-QTOF | splash10-00di-6940000000-b41a2c1b903ebefeec1c | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 10V, Negative-QTOF | splash10-000i-0119000000-e5d36b3f99908bf35914 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 20V, Negative-QTOF | splash10-00kr-1249000000-ed488438d8ef0e6f1f2e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 40V, Negative-QTOF | splash10-0gi3-3892000000-b0249b745be621116b1b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 10V, Negative-QTOF | splash10-000i-0009000000-3fc8e7ce1e2d79ad2a06 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 20V, Negative-QTOF | splash10-052r-4049000000-1e750a1e0521fe75b7f0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 40V, Negative-QTOF | splash10-001l-3139000000-52756f1400cd066c6942 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 10V, Positive-QTOF | splash10-000i-0009000000-7ccde74ebdd89b19fa68 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 20V, Positive-QTOF | splash10-000l-0279000000-54e298b2ab7cdc76d7fc | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Licoagrochalcone B 40V, Positive-QTOF | splash10-00du-8934000000-70ac305690abc8ad78bd | 2021-09-22 | Wishart Lab | View Spectrum |
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