| 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 02:31:22 UTC |
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| Update Date | 2022-03-07 02:56:47 UTC |
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| HMDB ID | HMDB0040910 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Heteroflavanone A |
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| Description | Heteroflavanone A belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, heteroflavanone a is considered to be a flavonoid. Heteroflavanone A has been detected, but not quantified in, fruits and jackfruits (Artocarpus heterophyllus). This could make heteroflavanone a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Heteroflavanone A. |
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| Structure | COC1=CC(O)=C2C(=O)CC(OC2=C1)C1=C(OC)C=C(OC)C=C1OC InChI=1S/C19H20O7/c1-22-10-5-12(20)18-13(21)9-17(26-16(18)8-10)19-14(24-3)6-11(23-2)7-15(19)25-4/h5-8,17,20H,9H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 5-Hydroxy-2',4',6',7-tetramethoxyflavone | HMDB |
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| Chemical Formula | C19H20O7 |
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| Average Molecular Weight | 360.3579 |
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| Monoisotopic Molecular Weight | 360.120902994 |
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| IUPAC Name | 5-hydroxy-7-methoxy-2-(2,4,6-trimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one |
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| Traditional Name | heteroflavanone A |
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| CAS Registry Number | 151171-28-7 |
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| SMILES | COC1=CC(O)=C2C(=O)CC(OC2=C1)C1=C(OC)C=C(OC)C=C1OC |
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| InChI Identifier | InChI=1S/C19H20O7/c1-22-10-5-12(20)18-13(21)9-17(26-16(18)8-10)19-14(24-3)6-11(23-2)7-15(19)25-4/h5-8,17,20H,9H2,1-4H3 |
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| InChI Key | JEXUYOSYJIRTIF-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | O-methylated flavonoids |
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| Direct Parent | 7-O-methylated flavonoids |
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| Alternative Parents | |
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| Substituents | - 2p-methoxyflavonoid-skeleton
- 4p-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 5-hydroxyflavonoid
- Flavanone
- Hydroxyflavonoid
- Flavan
- Chromone
- Chromane
- Benzopyran
- 1-benzopyran
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- Aryl alkyl ketone
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- 1-hydroxy-4-unsubstituted benzenoid
- Monocyclic benzene moiety
- Benzenoid
- Vinylogous acid
- Ketone
- Organoheterocyclic compound
- Ether
- Oxacycle
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen 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 | 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. | 9.11 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.9457 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.64 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2631.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 313.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 196.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 191.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 179.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 683.8 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 | 796.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 127.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1344.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 522.9 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 | 1486.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 481.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 441.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 298.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 369.1 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 | 23.7 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 - Heteroflavanone A GC-MS (Non-derivatized) - 70eV, Positive | splash10-001j-0309000000-8f7c5049aed63e3d7b3c | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Heteroflavanone A GC-MS (1 TMS) - 70eV, Positive | splash10-01b9-5125900000-55c0f76e07a4f09d1e8b | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Heteroflavanone 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 - Heteroflavanone A 10V, Positive-QTOF | splash10-03di-0309000000-9a8f7310de345a3124c8 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 20V, Positive-QTOF | splash10-0i0u-0905000000-f8841011ab56ddfc4e82 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 40V, Positive-QTOF | splash10-03y3-0900000000-f4d5601b33359ff2286b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 10V, Negative-QTOF | splash10-0a4i-0009000000-b2b92f8f8ffbf9e92bb7 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 20V, Negative-QTOF | splash10-0a4i-0109000000-8cc8ca94987f54779f83 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 40V, Negative-QTOF | splash10-03xr-1926000000-5424c9ff578a82790a97 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 10V, Positive-QTOF | splash10-03di-0409000000-962326cd9658f28527e6 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 20V, Positive-QTOF | splash10-014i-0900000000-624d2a58d63badb48ffd | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Heteroflavanone A 40V, Positive-QTOF | splash10-014i-0900000000-ff30aa4d3f57671329de | 2021-09-25 | Wishart Lab | View Spectrum |
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