Record Information |
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Version | 2.0 |
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Created at | 2024-09-11 19:26:45 UTC |
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Updated at | 2024-09-11 19:26:45 UTC |
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NP-MRD ID | NP0339050 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 13E-Tetranor-16-carboxy-LTE4 |
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Description | 13E-Tetranor-16-carboxy-LTE4, also known as omega-COOH-13E-tetranor-lte4, 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. Thus, 13E-tetranor-16-carboxy-lte4 is considered to be an eicosanoid lipid molecule. 13E-Tetranor-16-carboxy-LTE4 is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 13E-tetranor-16-carboxy-LTE4 is a metabolite through lipid oxidation of Leukotriene E4 (LTE4). Cysteinyl leukotrienes (CysLTs) are a family of potent inflammatory mediators that appear to contribute to the pathophysiologic features of allergic rhinitis. Leukotriene E4 (LTE4) is a cysteinyl leukotriene. All mammalian cells except erythrocytes synthesize eicosanoids. The PGs and TXs are collectively identified as prostanoids. |
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Structure | N[C@H](CS[C@H](\C=C\C=C\C=C/C=C/CC(O)=O)[C@@H](O)CCCC(O)=O)C(O)=O InChI=1S/C19H27NO7S/c20-14(19(26)27)13-28-16(15(21)9-8-12-18(24)25)10-6-4-2-1-3-5-7-11-17(22)23/h1-7,10,14-16,21H,8-9,11-13,20H2,(H,22,23)(H,24,25)(H,26,27)/b3-1-,4-2+,7-5+,10-6+/t14-,15+,16-/m1/s1 |
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Synonyms | Value | Source |
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Omega-COOH-13E-tetranor-lte4 | HMDB |
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Chemical Formula | C19H27NO7S |
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Average Mass | 413.4850 Da |
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Monoisotopic Mass | 413.15082 Da |
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IUPAC Name | (3E,5Z,7E,9E,11R,12S)-11-{[(2S)-2-amino-2-carboxyethyl]sulfanyl}-12-hydroxyhexadeca-3,5,7,9-tetraenedioic acid |
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Traditional Name | (3E,5Z,7E,9E,11R,12S)-11-{[(2S)-2-amino-2-carboxyethyl]sulfanyl}-12-hydroxyhexadeca-3,5,7,9-tetraenedioic acid |
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CAS Registry Number | Not Available |
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SMILES | N[C@H](CS[C@H](\C=C\C=C\C=C/C=C/CC(O)=O)[C@@H](O)CCCC(O)=O)C(O)=O |
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InChI Identifier | InChI=1S/C19H27NO7S/c20-14(19(26)27)13-28-16(15(21)9-8-12-18(24)25)10-6-4-2-1-3-5-7-11-17(22)23/h1-7,10,14-16,21H,8-9,11-13,20H2,(H,22,23)(H,24,25)(H,26,27)/b3-1-,4-2+,7-5+,10-6+/t14-,15+,16-/m1/s1 |
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InChI Key | MAFGRSDWXFSHMK-SRKAIYCDSA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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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
- S-alkyl-l-cysteine
- Alpha-amino acid
- D-alpha-amino acid
- Tricarboxylic acid or derivatives
- Hydroxy fatty acid
- Thia fatty acid
- Fatty acyl
- Secondary alcohol
- Amino acid
- Carboxylic acid
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Primary amine
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Primary aliphatic amine
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Amine
- Organic nitrogen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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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