| 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 03:13:49 UTC |
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| Update Date | 2022-03-07 02:57:03 UTC |
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| HMDB ID | HMDB0041539 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Simulansine |
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| Description | Simulansine belongs to the class of organic compounds known as pyranoquinolines. These are polycyclic compounds containing a pyran ring fused to a quinoline moiety. Quinoline or benzo[b]pyridine is a bicyclic compound that consists of benzene fused to a pyridine. Simulansine has been detected, but not quantified in, fruits and herbs and spices. This could make simulansine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Simulansine. |
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| Structure | CC(C)C(O)CCC1(C)OC2=C(C=C1)C(=O)N(C)C1=CC=CC=C21 InChI=1S/C20H25NO3/c1-13(2)17(22)10-12-20(3)11-9-15-18(24-20)14-7-5-6-8-16(14)21(4)19(15)23/h5-9,11,13,17,22H,10,12H2,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H25NO3 |
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| Average Molecular Weight | 327.4174 |
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| Monoisotopic Molecular Weight | 327.183443671 |
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| IUPAC Name | 2-(3-hydroxy-4-methylpentyl)-2,6-dimethyl-2H,5H,6H-pyrano[3,2-c]quinolin-5-one |
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| Traditional Name | 2-(3-hydroxy-4-methylpentyl)-2,6-dimethylpyrano[3,2-c]quinolin-5-one |
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| CAS Registry Number | 176520-66-4 |
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| SMILES | CC(C)C(O)CCC1(C)OC2=C(C=C1)C(=O)N(C)C1=CC=CC=C21 |
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| InChI Identifier | InChI=1S/C20H25NO3/c1-13(2)17(22)10-12-20(3)11-9-15-18(24-20)14-7-5-6-8-16(14)21(4)19(15)23/h5-9,11,13,17,22H,10,12H2,1-4H3 |
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| InChI Key | HWFNEQJAINFFPD-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as pyranoquinolines. These are polycyclic compounds containing a pyran ring fused to a quinoline moiety. Quinoline or benzo[b]pyridine is a bicyclic compound that consists of benzene fused to a pyridine. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Quinolines and derivatives |
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| Sub Class | Quinolones and derivatives |
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| Direct Parent | Pyranoquinolines |
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| Alternative Parents | |
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| Substituents | - Pyranoquinoline
- Dihydroquinolone
- Dihydroquinoline
- Pyranopyridine
- Alkyl aryl ether
- Pyridinone
- Pyran
- Pyridine
- Benzenoid
- Heteroaromatic compound
- Vinylogous ester
- Lactam
- Secondary alcohol
- Oxacycle
- Ether
- Azacycle
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Alcohol
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen 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 | 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. | 7.51 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 13.3963 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.27 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2408.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 273.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 194.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 176.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 129.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 659.3 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 | 563.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 81.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1193.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 521.7 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 | 1333.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 386.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 383.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 264.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 395.4 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 |
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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 - Simulansine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a6r-9853000000-3bbcae9493ab0676e3ac | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Simulansine GC-MS (1 TMS) - 70eV, Positive | splash10-0a6r-5921000000-ccd37faf076f9d1607ad | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Simulansine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Simulansine 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 - Simulansine 10V, Positive-QTOF | splash10-03fr-1119000000-a19f20ef3f58ace94ae1 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 20V, Positive-QTOF | splash10-000i-7934000000-57029433e6e0953cc376 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 40V, Positive-QTOF | splash10-06dl-9510000000-1b32b88df0d2facefb71 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 10V, Negative-QTOF | splash10-004i-0009000000-73382e712dbfa094387e | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 20V, Negative-QTOF | splash10-056r-1139000000-1a382a4105af55cccd78 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 40V, Negative-QTOF | splash10-052f-2900000000-2aefc43035d7947e5bbc | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 10V, Positive-QTOF | splash10-03di-0059000000-a981f69a2faec0343637 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 20V, Positive-QTOF | splash10-014i-0091000000-177e6dbd7b98e94c2d13 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 40V, Positive-QTOF | splash10-0fc0-1290000000-cf1d5bba34a66af961f3 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 10V, Negative-QTOF | splash10-004i-0009000000-07fdcf76f02b5a866b20 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 20V, Negative-QTOF | splash10-004i-2059000000-2e717d28dc373005bb30 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Simulansine 40V, Negative-QTOF | splash10-01p2-0490000000-c52237b336243c37bb5e | 2021-09-23 | Wishart Lab | View Spectrum |
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