| 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 02:46:11 UTC |
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| Update Date | 2022-03-07 02:56:53 UTC |
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| HMDB ID | HMDB0041120 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione |
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| Description | 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione belongs to the class of organic compounds known as phenylnaphthalenes. Phenylnaphthalenes are compounds containing a phenylnaphthalene skeleton, which consists of a naphthalene bound to a phenyl group. 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione has been detected, but not quantified in, fruits. This could make 4-phenyl-1H,3H-naphtho[1,8-CD]pyran-1,3-dione a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione. |
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| Structure | O=C1OC(=O)C2=C(C=CC3=C2C1=CC=C3)C1=CC=CC=C1 InChI=1S/C18H10O3/c19-17-14-8-4-7-12-9-10-13(11-5-2-1-3-6-11)16(15(12)14)18(20)21-17/h1-10H |
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| Synonyms | | Value | Source |
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| 2-Phenylnaphthalic anhydride | HMDB | | CH3CH2OOH | HMDB | | Ethyl hydroperoxide | HMDB | | Hydroperoxide, ethyl | HMDB |
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| Chemical Formula | C18H10O3 |
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| Average Molecular Weight | 274.2702 |
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| Monoisotopic Molecular Weight | 274.062994186 |
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| IUPAC Name | 6-phenyl-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione |
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| Traditional Name | 6-phenyl-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione |
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| CAS Registry Number | 56252-04-1 |
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| SMILES | O=C1OC(=O)C2=C(C=CC3=C2C1=CC=C3)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C18H10O3/c19-17-14-8-4-7-12-9-10-13(11-5-2-1-3-6-11)16(15(12)14)18(20)21-17/h1-10H |
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| InChI Key | ISOSGRNBACDIEA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenylnaphthalenes. Phenylnaphthalenes are compounds containing a phenylnaphthalene skeleton, which consists of a naphthalene bound to a phenyl group. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Naphthalenes |
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| Sub Class | Phenylnaphthalenes |
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| Direct Parent | Phenylnaphthalenes |
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| Alternative Parents | |
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| Substituents | - Phenylnaphthalene
- 1,8-naphthalic anhydride
- 2-benzopyran
- Benzopyran
- Dicarboxylic acid or derivatives
- Monocyclic benzene moiety
- Carboxylic acid anhydride
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- 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 | 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 | 241 - 243 °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. | 8.81 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.8436 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.03 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3003.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 641.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 254.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 399.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 462.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 762.9 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 | 835.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 205.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1579.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 658.9 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 | 1723.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 536.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 622.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 627.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 489.0 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 | 73.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione GC-MS (Non-derivatized) - 70eV, Positive | splash10-0089-0090000000-e89dc867ec9f02225d4a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 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 - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 10V, Positive-QTOF | splash10-004i-0090000000-3caca8ebe30a4411431d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 20V, Positive-QTOF | splash10-0059-0090000000-799426161e35a3450ee6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 40V, Positive-QTOF | splash10-001i-2190000000-c6b4bc2f3a416e7fd1ce | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 10V, Negative-QTOF | splash10-00di-0090000000-6b49bce198e6423ed72d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 20V, Negative-QTOF | splash10-00di-0090000000-e94892d00f74a4ff2dcf | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 40V, Negative-QTOF | splash10-00di-0090000000-bd267284f24a33d79e83 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 10V, Negative-QTOF | splash10-00di-0090000000-86e2ec1f4e4fbb3bbea2 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 20V, Negative-QTOF | splash10-00di-0090000000-86e2ec1f4e4fbb3bbea2 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 40V, Negative-QTOF | splash10-00di-0090000000-c7114c15ac4cb5f477cd | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 10V, Positive-QTOF | splash10-004i-0090000000-9b88e591128a669efd3f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 20V, Positive-QTOF | splash10-004i-0090000000-9b88e591128a669efd3f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 40V, Positive-QTOF | splash10-001i-0090000000-ffd75d37f471f22ccbed | 2021-09-24 | Wishart Lab | View Spectrum |
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