Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2013-07-22 15:28:56 UTC |
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Update Date | 2021-09-14 15:45:49 UTC |
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HMDB ID | HMDB0061113 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Sulforaphane-N-acetylcysteine |
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Description | Sulforaphane-N-acetylcysteine (SFN-NAC) is a metabolite of sulforophane which is a metabolite of glucoraphanin which is found in cauliflower and broccoli sprouts (PMID: 16166336 ; PMID: 21372038 ). It is excreted in urine. Glucoraphanin is a glucosinolate compound that is converted in the gut to sulforaphane, an isothiocyanate, by the action of myrosinase enzymes from the plants (PMID: 21372038 ). Sulforaphane blocks the initiation stage in carcinogenesis by inhibiting enzymes that convert procarcinogens to carcinogens and by inducing phase 2 enzymes that detoxify carcinogens and facilitate their excretion from the body. |
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Structure | CC(=O)NC(CSC(=S)NCCCCS(C)=O)C(O)=O InChI=1S/C11H20N2O4S3/c1-8(14)13-9(10(15)16)7-19-11(18)12-5-3-4-6-20(2)17/h9H,3-7H2,1-2H3,(H,12,18)(H,13,14)(H,15,16) |
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Synonyms | Value | Source |
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Sulphoraphane-N-acetylcysteine | Generator |
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Chemical Formula | C11H20N2O4S3 |
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Average Molecular Weight | 340.482 |
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Monoisotopic Molecular Weight | 340.058519208 |
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IUPAC Name | 2-acetamido-3-{[(4-methanesulfinylbutyl)carbamothioyl]sulfanyl}propanoic acid |
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Traditional Name | 2-acetamido-3-{[(4-methanesulfinylbutyl)carbamothioyl]sulfanyl}propanoic acid |
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CAS Registry Number | Not Available |
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SMILES | CC(=O)NC(CSC(=S)NCCCCS(C)=O)C(O)=O |
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InChI Identifier | InChI=1S/C11H20N2O4S3/c1-8(14)13-9(10(15)16)7-19-11(18)12-5-3-4-6-20(2)17/h9H,3-7H2,1-2H3,(H,12,18)(H,13,14)(H,15,16) |
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InChI Key | IIHBKTCHILXGOT-UHFFFAOYSA-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
- Dithiocarbamic acid ester
- Acetamide
- Carboxamide group
- Secondary carboxylic acid amide
- Sulfoxide
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Sulfinyl compound
- Sulfenyl compound
- Organopnictogen compound
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Organic nitrogen compound
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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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Sulforaphane-N-acetylcysteine,1TMS,isomer #1 | CC(=O)NC(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C | 2869.1 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,1TMS,isomer #2 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O)[Si](C)(C)C | 2836.8 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,1TMS,isomer #3 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O | 2888.5 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2835.7 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 3054.7 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 4187.3 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2894.0 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3109.6 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3913.0 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O)[Si](C)(C)C | 2845.4 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O)[Si](C)(C)C | 3093.0 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O)[Si](C)(C)C | 3940.6 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,3TMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2825.1 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,3TMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 3205.7 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,3TMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 3473.5 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,1TBDMS,isomer #1 | CC(=O)NC(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C(C)(C)C | 3125.2 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,1TBDMS,isomer #2 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O)[Si](C)(C)C(C)(C)C | 3073.2 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,1TBDMS,isomer #3 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O | 3133.5 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3273.2 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3508.8 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)NCCCCS(C)=O)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4091.1 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3335.0 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3543.4 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #2 | CC(=O)NC(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3876.3 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C | 3336.0 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C | 3510.7 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,2TBDMS,isomer #3 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C | 3896.5 | Standard polar | 33892256 | Sulforaphane-N-acetylcysteine,3TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3535.9 | Semi standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,3TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3821.3 | Standard non polar | 33892256 | Sulforaphane-N-acetylcysteine,3TBDMS,isomer #1 | CC(=O)N(C(CSC(=S)N(CCCCS(C)=O)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3640.6 | 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 - Sulforaphane-N-acetylcysteine GC-MS (Non-derivatized) - 70eV, Positive | splash10-01ox-8291000000-e81490bff2198a3458d1 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Sulforaphane-N-acetylcysteine GC-MS (1 TMS) - 70eV, Positive | splash10-0304-9315000000-a2b75d67573b4313927f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Sulforaphane-N-acetylcysteine 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 - Sulforaphane-N-acetylcysteine 10V, Positive-QTOF | splash10-03di-0911000000-87511a4d8e77d795d6ad | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 20V, Positive-QTOF | splash10-046s-3942000000-27777b70fe40a8242de0 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 40V, Positive-QTOF | splash10-05ur-9800000000-266ac3cc0b847069cc07 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 10V, Negative-QTOF | splash10-03di-9333000000-99ab70797f5c4536214b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 20V, Negative-QTOF | splash10-03di-9000000000-bf15cd425f563ac53884 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 40V, Negative-QTOF | splash10-03di-9100000000-cc8a4cfc228bfad3c5f4 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 10V, Positive-QTOF | splash10-0006-0539000000-8fb11aceabf821f2bb81 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 20V, Positive-QTOF | splash10-00lr-0960000000-f6314fcd72a3918a3467 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 40V, Positive-QTOF | splash10-0gi9-4940000000-e7d5730811d4649f0c59 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 10V, Negative-QTOF | splash10-000i-1119000000-5553ed0797b2702924da | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 20V, Negative-QTOF | splash10-0006-8930000000-02b67856d9452ba54d76 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sulforaphane-N-acetylcysteine 40V, Negative-QTOF | splash10-0a5c-9200000000-b1a3be57269d928ffc11 | 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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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 | Adult (>18 years old) | Both | Normal | | details | Urine | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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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 | Not Available |
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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 | 45040443 |
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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 | - Conaway CC, Wang CX, Pittman B, Yang YM, Schwartz JE, Tian D, McIntee EJ, Hecht SS, Chung FL: Phenethyl isothiocyanate and sulforaphane and their N-acetylcysteine conjugates inhibit malignant progression of lung adenomas induced by tobacco carcinogens in A/J mice. Cancer Res. 2005 Sep 15;65(18):8548-57. [PubMed:16166336 ]
- Egner PA, Chen JG, Wang JB, Wu Y, Sun Y, Lu JH, Zhu J, Zhang YH, Chen YS, Friesen MD, Jacobson LP, Munoz A, Ng D, Qian GS, Zhu YR, Chen TY, Botting NP, Zhang Q, Fahey JW, Talalay P, Groopman JD, Kensler TW: Bioavailability of Sulforaphane from two broccoli sprout beverages: results of a short-term, cross-over clinical trial in Qidong, China. Cancer Prev Res (Phila). 2011 Mar;4(3):384-95. doi: 10.1158/1940-6207.CAPR-10-0296. [PubMed:21372038 ]
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