Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-13 11:49:10 UTC |
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Update Date | 2021-09-14 15:00:51 UTC |
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HMDB ID | HMDB0041942 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | N-Acetyl-S-(N-methylcarbamoyl)cysteine |
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Description | N-Acetyl-S-(N-methylcarbamoyl)cysteine, also known as AMCC or S-(N-methylcarbamoyl)-N-acetylcysteine, belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. N-Acetyl-S-(N-methylcarbamoyl)cysteine has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make N-acetyl-S-(N-methylcarbamoyl)cysteine a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on N-Acetyl-S-(N-methylcarbamoyl)cysteine. |
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Structure | [H][C@@](CSC(O)=NC)(N=C(C)O)C(O)=O InChI=1S/C7H12N2O4S/c1-4(10)9-5(6(11)12)3-14-7(13)8-2/h5H,3H2,1-2H3,(H,8,13)(H,9,10)(H,11,12)/t5-/m0/s1 |
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Synonyms | Value | Source |
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AMCC | HMDB | N-AMCC | HMDB | S-(N-Methylcarbamoyl)-N-acetylcysteine | HMDB | SNMCN-Acetylcysteine | HMDB | (2R)-2-[(1-Hydroxyethylidene)amino]-3-[(methyl-C-hydroxycarbonimidoyl)sulfanyl]propanoate | HMDB | (2R)-2-[(1-Hydroxyethylidene)amino]-3-[(methyl-C-hydroxycarbonimidoyl)sulphanyl]propanoate | HMDB | (2R)-2-[(1-Hydroxyethylidene)amino]-3-[(methyl-C-hydroxycarbonimidoyl)sulphanyl]propanoic acid | HMDB | N-Acetyl-S-(N-methylcarbamoyl)cysteine | KEGG |
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Chemical Formula | C7H12N2O4S |
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Average Molecular Weight | 220.246 |
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Monoisotopic Molecular Weight | 220.051777572 |
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IUPAC Name | (2R)-2-[(1-hydroxyethylidene)amino]-3-[(methyl-C-hydroxycarbonimidoyl)sulfanyl]propanoic acid |
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Traditional Name | AMCC |
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CAS Registry Number | 103974-29-4 |
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SMILES | [H][C@@](CSC(O)=NC)(N=C(C)O)C(O)=O |
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InChI Identifier | InChI=1S/C7H12N2O4S/c1-4(10)9-5(6(11)12)3-14-7(13)8-2/h5H,3H2,1-2H3,(H,8,13)(H,9,10)(H,11,12)/t5-/m0/s1 |
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InChI Key | MXRPNYMMDLFYDL-YFKPBYRVSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. |
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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 | N-acyl-alpha amino acids |
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Alternative Parents | |
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Substituents | - N-acyl-alpha-amino acid
- Cysteine or derivatives
- Fatty acid
- Carboximidic acid
- Carboximidic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Sulfenyl compound
- Carbonyl group
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Imine
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Ontology |
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Not Available | 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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N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TMS,isomer #1 | CN=C(O[Si](C)(C)C)SC[C@H](N=C(C)O)C(=O)O | 1923.1 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TMS,isomer #2 | CN=C(O)SC[C@H](N=C(C)O[Si](C)(C)C)C(=O)O | 1999.9 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TMS,isomer #3 | CN=C(O)SC[C@H](N=C(C)O)C(=O)O[Si](C)(C)C | 1948.2 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TMS,isomer #1 | CN=C(O[Si](C)(C)C)SC[C@H](N=C(C)O[Si](C)(C)C)C(=O)O | 1959.5 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TMS,isomer #2 | CN=C(O[Si](C)(C)C)SC[C@H](N=C(C)O)C(=O)O[Si](C)(C)C | 1896.5 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TMS,isomer #3 | CN=C(O)SC[C@H](N=C(C)O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1944.9 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,3TMS,isomer #1 | CN=C(O[Si](C)(C)C)SC[C@H](N=C(C)O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1986.2 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TBDMS,isomer #1 | CN=C(O[Si](C)(C)C(C)(C)C)SC[C@H](N=C(C)O)C(=O)O | 2109.8 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TBDMS,isomer #2 | CN=C(O)SC[C@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O | 2225.2 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,1TBDMS,isomer #3 | CN=C(O)SC[C@H](N=C(C)O)C(=O)O[Si](C)(C)C(C)(C)C | 2168.0 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TBDMS,isomer #1 | CN=C(O[Si](C)(C)C(C)(C)C)SC[C@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O | 2379.6 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TBDMS,isomer #2 | CN=C(O[Si](C)(C)C(C)(C)C)SC[C@H](N=C(C)O)C(=O)O[Si](C)(C)C(C)(C)C | 2320.6 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,2TBDMS,isomer #3 | CN=C(O)SC[C@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2371.8 | Semi standard non polar | 33892256 | N-Acetyl-S-(N-methylcarbamoyl)cysteine,3TBDMS,isomer #1 | CN=C(O[Si](C)(C)C(C)(C)C)SC[C@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2570.0 | Semi standard non 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 - N-Acetyl-S-(N-methylcarbamoyl)cysteine GC-MS (Non-derivatized) - 70eV, Positive | splash10-052f-9300000000-2082f4e940b06c74eb9d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine GC-MS (3 TMS) - 70eV, Positive | splash10-0230-6926400000-39dae304f9c4b65c6d5b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | 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 - N-Acetyl-S-(N-methylcarbamoyl)cysteine 10V, Positive-QTOF | splash10-03k9-0930000000-50375fa2fa4128d04969 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 20V, Positive-QTOF | splash10-001i-4910000000-7622a6d913722eed9168 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 40V, Positive-QTOF | splash10-001i-9400000000-bfbd1b91e64be129a8cd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 10V, Negative-QTOF | splash10-07bf-3940000000-319e10b4fd7973f56bac | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 20V, Negative-QTOF | splash10-0a4i-9600000000-203442019885bd59d612 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 40V, Negative-QTOF | splash10-0a4i-9000000000-dccb476ae9a750977e33 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 10V, Negative-QTOF | splash10-0403-0900000000-a53be0995588082a3620 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 20V, Negative-QTOF | splash10-0059-4900000000-fc9a01cedf5615b7b5df | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 40V, Negative-QTOF | splash10-001i-9000000000-939858531147f63dee1b | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 10V, Positive-QTOF | splash10-0a4i-9130000000-5335c23e4676d0fca75a | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 20V, Positive-QTOF | splash10-0089-9700000000-11f276a16d181bb3cd4e | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-S-(N-methylcarbamoyl)cysteine 40V, Positive-QTOF | splash10-05gi-9200000000-b1ca844b8159bdaa3661 | 2021-09-25 | 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) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum |
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