Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 12:59:56 UTC |
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Update Date | 2021-09-26 23:07:41 UTC |
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HMDB ID | HMDB0254005 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Lemildipine |
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Description | {[4-(2,3-dichlorophenyl)-5-(methoxycarbonyl)-6-methyl-3-[(propan-2-yloxy)carbonyl]-1,4-dihydropyridin-2-yl]methoxy}carboximidic acid belongs to the class of organic compounds known as dihydropyridinecarboxylic acids and derivatives. Dihydropyridinecarboxylic acids and derivatives are compounds containing a dihydropyridine moiety bearing a carboxylic acid group. Based on a literature review a significant number of articles have been published on {[4-(2,3-dichlorophenyl)-5-(methoxycarbonyl)-6-methyl-3-[(propan-2-yloxy)carbonyl]-1,4-dihydropyridin-2-yl]methoxy}carboximidic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Lemildipine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Lemildipine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | COC(=O)C1=C(C)NC(COC(O)=N)=C(C1C1=C(Cl)C(Cl)=CC=C1)C(=O)OC(C)C InChI=1S/C20H22Cl2N2O6/c1-9(2)30-19(26)16-13(8-29-20(23)27)24-10(3)14(18(25)28-4)15(16)11-6-5-7-12(21)17(11)22/h5-7,9,15,24H,8H2,1-4H3,(H2,23,27) |
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Synonyms | Value | Source |
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{[4-(2,3-dichlorophenyl)-5-(methoxycarbonyl)-6-methyl-3-[(propan-2-yloxy)carbonyl]-1,4-dihydropyridin-2-yl]methoxy}carboximidate | Generator | 1,4-Dihydropyridine | MeSH | Dihydropyridine | MeSH | Lemildipine | MeSH |
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Chemical Formula | C20H22Cl2N2O6 |
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Average Molecular Weight | 457.3 |
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Monoisotopic Molecular Weight | 456.0854918 |
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IUPAC Name | {[4-(2,3-dichlorophenyl)-5-(methoxycarbonyl)-6-methyl-3-[(propan-2-yloxy)carbonyl]-1,4-dihydropyridin-2-yl]methoxy}carboximidic acid |
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Traditional Name | lemildipine |
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CAS Registry Number | Not Available |
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SMILES | COC(=O)C1=C(C)NC(COC(O)=N)=C(C1C1=C(Cl)C(Cl)=CC=C1)C(=O)OC(C)C |
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InChI Identifier | InChI=1S/C20H22Cl2N2O6/c1-9(2)30-19(26)16-13(8-29-20(23)27)24-10(3)14(18(25)28-4)15(16)11-6-5-7-12(21)17(11)22/h5-7,9,15,24H,8H2,1-4H3,(H2,23,27) |
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InChI Key | WTOVRSWDBLIFHU-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dihydropyridinecarboxylic acids and derivatives. Dihydropyridinecarboxylic acids and derivatives are compounds containing a dihydropyridine moiety bearing a carboxylic acid group. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Pyridines and derivatives |
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Sub Class | Hydropyridines |
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Direct Parent | Dihydropyridinecarboxylic acids and derivatives |
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Alternative Parents | |
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Substituents | - Dihydropyridinecarboxylic acid derivative
- 1,2-dichlorobenzene
- Chlorobenzene
- Halobenzene
- Aryl chloride
- Aryl halide
- Monocyclic benzene moiety
- Dicarboxylic acid or derivatives
- Benzenoid
- Vinylogous amide
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Carbamic acid ester
- Amino acid or derivatives
- Carboxylic acid ester
- Carbonic acid derivative
- Carboxylic acid derivative
- Secondary aliphatic amine
- Enamine
- Secondary amine
- Azacycle
- Organonitrogen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxide
- Amine
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Organohalogen compound
- Organochloride
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic 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 | 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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 204.364 | 30932474 | DeepCCS | [M-H]- | 202.006 | 30932474 | DeepCCS | [M-2H]- | 235.071 | 30932474 | DeepCCS | [M+Na]+ | 211.182 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Lemildipine,2TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3086.9 | Semi standard non polar | 33892256 | Lemildipine,2TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 2914.1 | Standard non polar | 33892256 | Lemildipine,2TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4288.2 | Standard polar | 33892256 | Lemildipine,2TMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3050.7 | Semi standard non polar | 33892256 | Lemildipine,2TMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 2771.9 | Standard non polar | 33892256 | Lemildipine,2TMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4373.6 | Standard polar | 33892256 | Lemildipine,2TMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(O)=N[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3001.1 | Semi standard non polar | 33892256 | Lemildipine,2TMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(O)=N[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 2780.6 | Standard non polar | 33892256 | Lemildipine,2TMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(O)=N[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4304.8 | Standard polar | 33892256 | Lemildipine,3TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3032.9 | Semi standard non polar | 33892256 | Lemildipine,3TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 2808.9 | Standard non polar | 33892256 | Lemildipine,3TMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C)C(COC(=N[Si](C)(C)C)O[Si](C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3851.2 | Standard polar | 33892256 | Lemildipine,2TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3521.2 | Semi standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3254.5 | Standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4253.2 | Standard polar | 33892256 | Lemildipine,2TBDMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3503.6 | Semi standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3130.1 | Standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #2 | COC(=O)C1=C(C)NC(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4350.2 | Standard polar | 33892256 | Lemildipine,2TBDMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(O)=N[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3456.7 | Semi standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(O)=N[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3111.8 | Standard non polar | 33892256 | Lemildipine,2TBDMS,isomer #3 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(O)=N[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 4305.4 | Standard polar | 33892256 | Lemildipine,3TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3664.2 | Semi standard non polar | 33892256 | Lemildipine,3TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3295.2 | Standard non polar | 33892256 | Lemildipine,3TBDMS,isomer #1 | COC(=O)C1=C(C)N([Si](C)(C)C(C)(C)C)C(COC(=N[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=C(C(=O)OC(C)C)C1C1=CC=CC(Cl)=C1Cl | 3979.0 | Standard polar | 33892256 |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9004100000-24ce65fa544b0782b380 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lemildipine GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 10V, Positive-QTOF | splash10-0bta-2006900000-451088c65f8905dfaeeb | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 20V, Positive-QTOF | splash10-0kmj-2059100000-5aca6e3b2aa3582610cc | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 40V, Positive-QTOF | splash10-0f7c-3169000000-95d2612642f95b0eb76c | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 10V, Negative-QTOF | splash10-0006-9001200000-3c904b47184c1429fd9d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 20V, Negative-QTOF | splash10-0006-9000000000-92e94f724e6a99640cf6 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 40V, Negative-QTOF | splash10-0006-9001000000-b7ccf88c9aba61dffccf | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 10V, Positive-QTOF | splash10-000b-0009100000-1242d5ea8eae5b4630f8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 20V, Positive-QTOF | splash10-00kr-0009100000-92df7cab4219748e1e4b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 40V, Positive-QTOF | splash10-0pbc-0119000000-b5c857ef96c64f37f451 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 10V, Negative-QTOF | splash10-0a4i-0005900000-5eb50b4ace5623792858 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 20V, Negative-QTOF | splash10-06sl-9006300000-38e15b96dc523a512227 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lemildipine 40V, Negative-QTOF | splash10-001l-9016000000-2706387ea822300f89a7 | 2021-10-12 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 59356 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 65953 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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