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 04:01:54 UTC |
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Update Date | 2021-09-26 23:00:27 UTC |
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HMDB ID | HMDB0249520 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- |
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Description | CA-074 belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Based on a literature review very few articles have been published on CA-074. This compound has been identified in human blood as reported by (PMID: 31557052 ). L-proline, 1-(n-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-l-isoleucyl)-, (2s-trans)- is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 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 | CCCNC(=O)C1OC1C(=O)NC(C(C)CC)C(=O)N1CCCC1C(O)=O InChI=1S/C18H29N3O6/c1-4-8-19-15(22)13-14(27-13)16(23)20-12(10(3)5-2)17(24)21-9-6-7-11(21)18(25)26/h10-14H,4-9H2,1-3H3,(H,19,22)(H,20,23)(H,25,26) |
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Synonyms | Value | Source |
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NPRHN-(2S,3S)-TEps-ile-pro-OH | MeSH | 1-((S)-3-Methyl-2-(((2S,3S)-3-propylcarbamoyl-oxiranecarbonyl)-amino)-pentanoyl)-pyrrolidine-2-carboxylic acid | MeSH | N-(3-Propylcarbamoyloxirane-2-carbonyl)-isoleucyl-proline | MeSH |
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Chemical Formula | C18H29N3O6 |
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Average Molecular Weight | 383.445 |
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Monoisotopic Molecular Weight | 383.205635666 |
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IUPAC Name | 1-(3-methyl-2-{[3-(propylcarbamoyl)oxiran-2-yl]formamido}pentanoyl)pyrrolidine-2-carboxylic acid |
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Traditional Name | 1-(3-methyl-2-{[3-(propylcarbamoyl)oxiran-2-yl]formamido}pentanoyl)pyrrolidine-2-carboxylic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCNC(=O)C1OC1C(=O)NC(C(C)CC)C(=O)N1CCCC1C(O)=O |
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InChI Identifier | InChI=1S/C18H29N3O6/c1-4-8-19-15(22)13-14(27-13)16(23)20-12(10(3)5-2)17(24)21-9-6-7-11(21)18(25)26/h10-14H,4-9H2,1-3H3,(H,19,22)(H,20,23)(H,25,26) |
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InChI Key | ZEZGJKSEBRELAS-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | Dipeptides |
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Alternative Parents | |
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Substituents | - Alpha-dipeptide
- Isoleucine or derivatives
- Proline or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- N-acylpyrrolidine
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine carboxylic acid
- Oxirane carboxylic acid or derivatives
- Tertiary carboxylic acid amide
- Pyrrolidine
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid
- Dialkyl ether
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Carbonyl group
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Organic oxygen compound
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic 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 | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 2919.5 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 2837.6 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 3815.4 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 2849.4 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 2813.2 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C | 3710.3 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 2873.2 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 2828.9 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 3894.0 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 2864.9 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 2857.1 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C)[Si](C)(C)C | 3445.2 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3426.4 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3192.1 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)NC(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3889.0 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3352.4 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3164.2 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #2 | CCCNC(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C | 3807.2 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3421.2 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3189.1 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,2TBDMS,isomer #3 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3953.1 | Standard polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3599.9 | Semi standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3370.3 | Standard non polar | 33892256 | L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)-,3TBDMS,isomer #1 | CCCN(C(=O)C1OC1C(=O)N(C(C(=O)N1CCCC1C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3672.8 | Standard polar | 33892256 |
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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 - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (Non-derivatized) - 70eV, Positive | splash10-0hj5-9665000000-a5555d6903c03c13aabf | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | 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 - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 10V, Positive-QTOF | splash10-001i-0119000000-f8c0e5087b04b7719a6b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 20V, Positive-QTOF | splash10-00m3-9826000000-f3016f4c0dd917866261 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 40V, Positive-QTOF | splash10-00dm-9410000000-ad2f2b8b7cc5f38bc2f2 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 10V, Negative-QTOF | splash10-001i-0109000000-44158c7aabb7fdf831e6 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 20V, Negative-QTOF | splash10-03e9-3933000000-fb19ca5e9920c943789c | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - L-Proline, 1-(N-((3-((propylamino)carbonyl)oxiranyl)carbonyl)-L-isoleucyl)-, (2S-trans)- 40V, Negative-QTOF | splash10-01ox-9500000000-fe29775275195fb5d9bd | 2021-10-12 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum |
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