| 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 01:35:36 UTC |
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| Update Date | 2023-02-21 17:27:30 UTC |
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| HMDB ID | HMDB0040047 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde |
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| Description | 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde belongs to the class of organic compounds known as pyrrolizines. Pyrrolizines are compounds containing a pyrrolizine moiety, which consists of a pyrrole ring fused to a pyrrolidine ring. 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde has been detected, but not quantified in, alcoholic beverages and green vegetables. This could make 2,3-dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde. |
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| Structure | InChI=1S/C9H11NO/c1-7-5-8-3-2-4-10(8)9(7)6-11/h5-6H,2-4H2,1H3 |
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| Synonyms | | Value | Source |
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| 5-Formyl-2,3-dihydro-6-methyl-1H-pyrrolizine | HMDB |
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| Chemical Formula | C9H11NO |
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| Average Molecular Weight | 149.1897 |
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| Monoisotopic Molecular Weight | 149.084063979 |
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| IUPAC Name | 6-methyl-2,3-dihydro-1H-pyrrolizine-5-carbaldehyde |
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| Traditional Name | 2-methyl-6,7-dihydro-5H-pyrrolizine-3-carbaldehyde |
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| CAS Registry Number | 55041-87-7 |
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| SMILES | CC1=C(C=O)N2CCCC2=C1 |
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| InChI Identifier | InChI=1S/C9H11NO/c1-7-5-8-3-2-4-10(8)9(7)6-11/h5-6H,2-4H2,1H3 |
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| InChI Key | NWFQKPJYEJRQRI-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as pyrrolizines. Pyrrolizines are compounds containing a pyrrolizine moiety, which consists of a pyrrole ring fused to a pyrrolidine ring. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Pyrrolizines |
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| Sub Class | Not Available |
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| Direct Parent | Pyrrolizines |
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| Alternative Parents | |
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| Substituents | - Pyrrolizine
- Aryl-aldehyde
- Substituted pyrrole
- Heteroaromatic compound
- Pyrrole
- Azacycle
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Aldehyde
- 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 | 445.7 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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. | 3.48 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 13.148 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.39 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1571.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 458.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 161.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 263.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 94.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 486.5 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 | 558.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 113.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1045.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 339.4 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 | 1257.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 311.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 379.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 451.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 450.4 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 | 68.1 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 - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde GC-MS (Non-derivatized) - 70eV, Positive | splash10-006t-1900000000-62cd992972d3602970e7 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 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 - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 10V, Positive-QTOF | splash10-0udi-0900000000-4c2337e3e5fbfb7ef14d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 20V, Positive-QTOF | splash10-0uk9-0900000000-4ad52713532635ece37a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 40V, Positive-QTOF | splash10-0kl3-9500000000-efd70d4f564b79f96aac | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 10V, Negative-QTOF | splash10-0002-0900000000-13e8a3facda446cd68b7 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 20V, Negative-QTOF | splash10-0002-0900000000-b48d3e2047a3c8fc311e | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 40V, Negative-QTOF | splash10-109r-6900000000-ff56fab335fe1536909a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 10V, Positive-QTOF | splash10-0udi-0900000000-9af9545646e88ac306aa | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 20V, Positive-QTOF | splash10-0udi-0900000000-19d20f04b003d7724571 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 40V, Positive-QTOF | splash10-0zgi-9300000000-8cd538b17e1cdb50fcf5 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 10V, Negative-QTOF | splash10-0002-0900000000-501cee3100f52e247e05 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 20V, Negative-QTOF | splash10-00dj-0900000000-e082c11396c9cada7035 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,3-Dihydro-6-methyl-1H-pyrrolizine-5-carboxaldehyde 40V, Negative-QTOF | splash10-0kmi-1900000000-779bca2f313208e7c7c2 | 2021-09-23 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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