Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2015-01-30 22:06:26 UTC |
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Update Date | 2022-09-22 18:34:29 UTC |
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HMDB ID | HMDB0062164 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Thioproline |
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Description | Thioproline, also known as gamma-thioproline or heparegen, belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom. Thioproline is a very strong basic compound (based on its pKa). An optically active version of thioproline having L-configuration. |
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Structure | InChI=1S/C4H7NO2S/c6-4(7)3-1-8-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1 |
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Synonyms | Value | Source |
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(4R)-4-Thiazolidinecarboxylic acid | ChEBI | (R)-(-)-4-Thiazolidinecarboxylic acid | ChEBI | (R)-4-Thiazolidinecarboxylic acid | ChEBI | 4-Thiaproline | ChEBI | gamma-Thioproline | ChEBI | L-Thiaproline | ChEBI | L-Thiazolidine-4-carboxylic acid | ChEBI | Thiazolidinecarboxylic acid | ChEBI | (4R)-4-Thiazolidinecarboxylate | Generator | (R)-(-)-4-Thiazolidinecarboxylate | Generator | (R)-4-Thiazolidinecarboxylate | Generator | g-Thioproline | Generator | Γ-thioproline | Generator | L-Thiazolidine-4-carboxylate | Generator | Thiazolidinecarboxylate | Generator | L-4-Thiazolidinecarboxylic acid | HMDB | gamma-Thiaproline | HMDB | Thiaproline | HMDB | Thiazolidine-4-carboxylic acid | HMDB | Heparegen | HMDB | Norgamem | HMDB | Thiazolidine-4-carboxylic acid, sodium salt | HMDB | Thiazolidine-4-carboxylic acid, (R)-isomer | HMDB | Thioproline | MeSH |
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Chemical Formula | C4H7NO2S |
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Average Molecular Weight | 133.169 |
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Monoisotopic Molecular Weight | 133.019749163 |
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IUPAC Name | (4R)-1,3-thiazolidine-4-carboxylic acid |
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Traditional Name | (4R)-1,3-thiazolidine-4-carboxylic acid |
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CAS Registry Number | 34592-47-7 |
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SMILES | OC(=O)[C@@H]1CSCN1 |
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InChI Identifier | InChI=1S/C4H7NO2S/c6-4(7)3-1-8-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1 |
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InChI Key | DZLNHFMRPBPULJ-VKHMYHEASA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon 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 | L-alpha-amino acids |
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Alternative Parents | |
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Substituents | - L-alpha-amino acid
- Thiazolidine
- Amino acid
- Carboxylic acid
- Secondary aliphatic amine
- Monocarboxylic acid or derivatives
- Secondary amine
- Thioether
- Hemithioaminal
- Dialkylthioether
- Organoheterocyclic compound
- Azacycle
- Organic nitrogen compound
- Amine
- Carbonyl group
- Organonitrogen compound
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Organic oxide
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | |
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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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Thioproline,1TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@@H]1CSCN1 | 1437.9 | Semi standard non polar | 33892256 | Thioproline,1TMS,isomer #2 | C[Si](C)(C)N1CSC[C@H]1C(=O)O | 1522.5 | Semi standard non polar | 33892256 | Thioproline,2TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C | 1568.2 | Semi standard non polar | 33892256 | Thioproline,2TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C | 1499.4 | Standard non polar | 33892256 | Thioproline,2TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C | 1874.0 | Standard polar | 33892256 | Thioproline,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CSCN1 | 1665.4 | Semi standard non polar | 33892256 | Thioproline,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N1CSC[C@H]1C(=O)O | 1760.0 | Semi standard non polar | 33892256 | Thioproline,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C(C)(C)C | 2015.0 | Semi standard non polar | 33892256 | Thioproline,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C(C)(C)C | 1949.9 | Standard non polar | 33892256 | Thioproline,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CSCN1[Si](C)(C)C(C)(C)C | 2070.7 | 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 - Thioproline 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 - Thioproline 10V, Positive-QTOF | splash10-001i-2900000000-4c7415eb5213815fcf90 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 20V, Positive-QTOF | splash10-0019-9800000000-4d42ab7305bc5b6c53d4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 40V, Positive-QTOF | splash10-08g0-9000000000-0543dfbddb2254f46d26 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 10V, Negative-QTOF | splash10-001i-3900000000-584ea9d5a453dff96c8a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 20V, Negative-QTOF | splash10-0zgi-9600000000-89fbcd989a3bde6ecc27 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 40V, Negative-QTOF | splash10-0f89-9200000000-d8bc6a99fc8c3eaccb40 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 10V, Positive-QTOF | splash10-001i-1900000000-6f425206faeb84c62457 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 20V, Positive-QTOF | splash10-00m0-9700000000-037376d41eb70f14feb9 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 40V, Positive-QTOF | splash10-0002-9000000000-4a3724c597ca7d7c8e17 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 10V, Negative-QTOF | splash10-001i-9000000000-6103f78feab98bdf47a5 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 20V, Negative-QTOF | splash10-001i-9000000000-dba40d2fe895aa552397 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thioproline 40V, Negative-QTOF | splash10-001i-9000000000-76da8cad1ce59915d0f6 | 2021-09-24 | 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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General References | - Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
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