| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:35:40 UTC |
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| Updated at | 2022-05-11 16:35:40 UTC |
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| NP-MRD ID | NP0086956 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Hawkinsin |
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| Description | Hawkinsin belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Hawkinsin is ninhydrin positive (a common test to detect amino acids and proteins with a free -NH2 group). Hawkinsin is a very strong basic compound (based on its pKa). Hawkinsin is a potentially toxic compound. Hawkinsin was first documented in 2000 (PMID: 11073718). Hawkinsin, with regard to humans, has been linked to the inborn metabolic disorder hawkinsinuria. |
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| Structure | NC(CSC1CC(O)C=CC1(O)CC(O)=O)C(O)=O InChI=1S/C11H17NO6S/c12-7(10(16)17)5-19-8-3-6(13)1-2-11(8,18)4-9(14)15/h1-2,6-8,13,18H,3-5,12H2,(H,14,15)(H,16,17) |
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| Synonyms | | Value | Source |
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| (2-L-Cystein-S-yl-1,4-dihydroxycyclohex-5-en-1- yl)acetic acid | HMDB | | 2-Amino-3-{[2-(carboxymethyl)-2,5-dihydroxycyclohex-3-en-1-yl]sulfanyl}propanoate | HMDB | | 2-Amino-3-{[2-(carboxymethyl)-2,5-dihydroxycyclohex-3-en-1-yl]sulphanyl}propanoate | HMDB | | 2-Amino-3-{[2-(carboxymethyl)-2,5-dihydroxycyclohex-3-en-1-yl]sulphanyl}propanoic acid | HMDB | | Hawkinsin | MeSH |
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| Chemical Formula | C11H17NO6S |
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| Average Mass | 291.3210 Da |
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| Monoisotopic Mass | 291.07766 Da |
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| IUPAC Name | 2-amino-3-{[2-(carboxymethyl)-2,5-dihydroxycyclohex-3-en-1-yl]sulfanyl}propanoic acid |
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| Traditional Name | hawkinsin |
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| CAS Registry Number | Not Available |
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| SMILES | NC(CSC1CC(O)C=CC1(O)CC(O)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C11H17NO6S/c12-7(10(16)17)5-19-8-3-6(13)1-2-11(8,18)4-9(14)15/h1-2,6-8,13,18H,3-5,12H2,(H,14,15)(H,16,17) |
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| InChI Key | SPXVLTDISXZSFM-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
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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 | Cysteine and derivatives |
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| Alternative Parents | |
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| Substituents | - Cysteine or derivatives
- Alpha-amino acid
- Hydroxy fatty acid
- Thia fatty acid
- Dicarboxylic acid or derivatives
- Fatty acyl
- Tertiary alcohol
- Amino acid
- Secondary alcohol
- Carboxylic acid
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Organic oxide
- Organopnictogen compound
- Primary amine
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Primary aliphatic amine
- Organic oxygen compound
- Alcohol
- Carbonyl group
- Amine
- Organic nitrogen compound
- Hydrocarbon derivative
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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