| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2013-05-17 00:54:59 UTC |
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| Update Date | 2022-03-07 03:17:43 UTC |
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| HMDB ID | HMDB0060341 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene |
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| Description | 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene belongs to the class of organic compounds known as phenanthrenes and derivatives. These are polycyclic compounds containing a phenanthrene moiety, which is a tricyclic aromatic compound with three non-linearly fused benzene. 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene exists in all living organisms, ranging from bacteria to humans. 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene. |
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| Structure | CC1=C2C=CC3=C(C=CC4OC34)C2=C(C)C2=CC=CC=C12 InChI=1S/C20H16O/c1-11-13-5-3-4-6-14(13)12(2)19-15(11)7-8-17-16(19)9-10-18-20(17)21-18/h3-10,18,20H,1-2H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H16O |
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| Average Molecular Weight | 272.3404 |
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| Monoisotopic Molecular Weight | 272.120115134 |
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| IUPAC Name | 12,19-dimethyl-6-oxapentacyclo[9.8.0.0²,⁸.0⁵,⁷.0¹³,¹⁸]nonadeca-1(19),2(8),3,9,11,13,15,17-octaene |
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| Traditional Name | 12,19-dimethyl-6-oxapentacyclo[9.8.0.0²,⁸.0⁵,⁷.0¹³,¹⁸]nonadeca-1(19),2(8),3,9,11,13,15,17-octaene |
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| CAS Registry Number | Not Available |
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| SMILES | CC1=C2C=CC3=C(C=CC4OC34)C2=C(C)C2=CC=CC=C12 |
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| InChI Identifier | InChI=1S/C20H16O/c1-11-13-5-3-4-6-14(13)12(2)19-15(11)7-8-17-16(19)9-10-18-20(17)21-18/h3-10,18,20H,1-2H3 |
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| InChI Key | UZKWBBZEYBCHIN-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenanthrenes and derivatives. These are polycyclic compounds containing a phenanthrene moiety, which is a tricyclic aromatic compound with three non-linearly fused benzene. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenanthrenes and derivatives |
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| Sub Class | Not Available |
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| Direct Parent | Phenanthrenes and derivatives |
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| Alternative Parents | |
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| Substituents | - Phenanthrene
- Anthracene
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Organic oxygen compound
- 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 | 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 √ó 2.1 mm; 1.7 Œºmparticle diameter). Predicted by Afia on May 17, 2022. | 8.39 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 20.0075 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.37 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2772.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 715.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 282.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 426.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 359.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 930.5 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 | 804.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 73.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1685.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 751.9 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 | 1906.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 614.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 524.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 501.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 526.7 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 | 8.0 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 - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene GC-MS (Non-derivatized) - 70eV, Positive | splash10-0abc-0190000000-2d545c03ff847ffe89ec | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 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 - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 10V, Positive-QTOF | splash10-00di-0090000000-2a16a794047535245ee6 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 20V, Positive-QTOF | splash10-05fr-0090000000-e6a1bce61fdabaf55551 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 40V, Positive-QTOF | splash10-0zi0-0490000000-8f802df6e498892784bf | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 10V, Negative-QTOF | splash10-00di-0090000000-1b00db8ec13edbabb3b8 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 20V, Negative-QTOF | splash10-00di-0090000000-ac6f4dfbf1dd0abc5391 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1a,11b-Dihydro-4,9-dimethylbenz[a]anthra[3,4-b]oxirene 40V, Negative-QTOF | splash10-0ki7-0090000000-a687b57eb267bb9dbe02 | 2017-10-06 | Wishart Lab | View Spectrum |
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