| Record Information |
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| Version | 1.0 |
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| Creation date | 2015-10-09 22:32:29 UTC |
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| Update date | 2017-01-19 02:36:34 UTC |
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| FoodComEx ID | PC000748 |
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| FoodDB Record | FDB023316 |
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| Chemical Information |
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| Name | Selenocystine |
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| Description | Selenocystine is a substrate for glutathione peroxidase 1. [HMDB] |
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| CAS Number | 1464-43-3 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| 3,3'-Diselenobisalanine | hmdb | | 3,3'-Diselenodialanine | hmdb | | D,L-Selenocystine | hmdb | | DL-Selenocystine | hmdb | | Selenium cystine | hmdb | | Seleno-DL-cystine | hmdb |
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| Chemical Formula | C6H12N2O4Se2 |
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| IUPAC name | 2-amino-3-[(2-amino-2-carboxyethyl)diselanyl]propanoic acid |
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| InChI Identifier | InChI=1S/C6H12N2O4Se2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12) |
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| InChI Key | JULROCUWKLNBSN-UHFFFAOYSA-N |
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| Isomeric SMILES | NC(C[Se][Se]CC(N)C(O)=O)C(O)=O |
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| Average Molecular Weight | 334.09 |
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| Monoisotopic Molecular Weight | 335.912750538 |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). |
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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 | Alpha amino acids |
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| Alternative Parents | |
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| Substituents | - Alpha-amino acid
- Dicarboxylic acid or derivatives
- Diselenide group
- Amino acid
- Carboxylic acid
- Hydrocarbon derivative
- Primary amine
- Organoselenium compound
- Organooxygen compound
- Organonitrogen compound
- Primary aliphatic amine
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Amine
- Organic nitrogen compound
- Organic oxide
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Physico-Chemical Properties - Experimental |
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| Property | Value | Reference |
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| Experimental logP | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Melting Point | Not Available | |
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| Foods of Origin |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Production Data |
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| Production Method | commercial |
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| Production Method Reference | Not Available |
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| Production Method Reference File | Not Available |
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| Quantity Available | Production upon request, up to 100 mg |
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| Delivery Time | Not Available |
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| Storage Form | solid |
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| Storage Conditions | -80°C |
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| Stability | Not Available |
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| Purity | Not Available |
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| Spectra |
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| Spectral Data Upon Request | Not Available |
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| Provider Information |
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| Commercial Vendors |
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| Not Available |
