| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:40:23 UTC |
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| Updated at | 2022-05-11 16:40:23 UTC |
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| NP-MRD ID | NP0087110 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 7-Methylinosine |
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| Description | (2E)-Octenoyl-CoA, also known as (e)-S-2-octenoate, belongs to the class of organic compounds known as medium-chain 2-enoyl coas. These are organic compounds containing a coenzyme A substructure linked to a medium-chain 2-enoyl chain of 5 to 12 carbon atoms. The first step involves the concerted abstraction of a proton and a hydride ion from the a- and 8-carbon chains of the fatty acyl-CoA substrates, concomitant with the reduction of the enzyme (E)-bound FAD to FADH2. The reoxidation of EFADH2, to propagate further rounds of catalysis, is accomplished via transfer of electrons to a variety of organic electron acceptors; the natural electron acceptor for this process, under physiological conditions, is the electron-transferring flavoprotein (2E)-Octenoyl-CoA is a strong basic compound (based on its pKa) (2E)-Octenoyl-CoA exists in all living species, ranging from bacteria to humans. In humans, (2E)-octenoyl-CoA is involved in the metabolic disorder called the mitochondrial beta-oxidation of medium chain saturated fatty acids pathway. Medium-chain fatty acyl-CoA dehydrogenase (MCAD) catalyzes the conversion of different chain length fatty acyl- CoAs into their corresponding trans-enoyl-CoA moieties via two consecutive sequences of steps. Of the different chain length fatty acyl-CoA substrates, octanoyl-CoA/octenoyl-CoA have been known as the most efficient (and physiological) substrates for the medium-chain fatty acyl-CoA dehydrogenase (MCAD)-catalyzed reaction. In order to aid the timely follow-up of screening results that suggest abnormalities in MCAD, rapid and simple confirmatory tests for the enzyme activity and/or gene mutation analysis should be available. |
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| Structure | CN1C=[N+](C2O[C@H](CO)[C@@H](O)[C@H]2O)C2=C1C(=O)N=CN2 InChI=1S/C11H14N4O5/c1-14-4-15(9-6(14)10(19)13-3-12-9)11-8(18)7(17)5(2-16)20-11/h3-5,7-8,11,16-18H,2H2,1H3/p+1/t5-,7-,8-,11?/m1/s1 |
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| Synonyms | | Value | Source |
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| (e)-S-2-Octenoate | HMDB | | (e)-S-2-Octenoate CoA | HMDB | | (e)-S-2-Octenoate coenzyme A | HMDB | | (e)-S-2-Octenoic acid | HMDB | | 2,3-trans-Octenoyl coenzyme A | HMDB | | Oct-2-trans-enoyl-CoA | HMDB | | Oct-2-trans-enoyl-coenzyme A | HMDB | | Oct-trans-2-enoyl coenzyme A | HMDB | | S-(2E)-2-Octenoate | HMDB | | S-(2E)-2-Octenoate CoA | HMDB | | S-(2E)-2-Octenoate coenzyme A | HMDB | | S-(2E)-2-Octenoic acid | HMDB | | trans-D2,3-Octenoyl-CoA | HMDB | | trans-D2,3-Octenoyl-coenzyme A | HMDB | | trans-Oct-2-enoyl-CoA | HMDB | | trans-Oct-2-enoyl-coenzyme A | HMDB | | 7-Methylinosine | MeSH |
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| Chemical Formula | C11H15N4O5 |
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| Average Mass | 283.2606 Da |
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| Monoisotopic Mass | 283.10424 Da |
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| IUPAC Name | 9-[(3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-methyl-6-oxo-6,7-dihydro-3H-9λ⁵-purin-9-ylium |
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| Traditional Name | 9-[(3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-methyl-6-oxo-3H-9λ⁵-purin-9-ylium |
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| CAS Registry Number | Not Available |
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| SMILES | CN1C=[N+](C2O[C@H](CO)[C@@H](O)[C@H]2O)C2=C1C(=O)N=CN2 |
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| InChI Identifier | InChI=1S/C11H14N4O5/c1-14-4-15(9-6(14)10(19)13-3-12-9)11-8(18)7(17)5(2-16)20-11/h3-5,7-8,11,16-18H,2H2,1H3/p+1/t5-,7-,8-,11?/m1/s1 |
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| InChI Key | VJNXUFOTKNTNPG-YNJARDAQSA-O |
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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 medium-chain 2-enoyl coas. These are organic compounds containing a coenzyme A substructure linked to a medium-chain 2-enoyl chain of 5 to 12 carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acyl thioesters |
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| Direct Parent | Medium-chain 2-enoyl CoAs |
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| Alternative Parents | |
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| Substituents | - Coenzyme a or derivatives
- Purine ribonucleoside 3',5'-bisphosphate
- Purine ribonucleoside bisphosphate
- Purine ribonucleoside diphosphate
- Ribonucleoside 3'-phosphate
- Pentose phosphate
- Pentose-5-phosphate
- Beta amino acid or derivatives
- Glycosyl compound
- N-glycosyl compound
- 6-aminopurine
- Monosaccharide phosphate
- Organic pyrophosphate
- Pentose monosaccharide
- Imidazopyrimidine
- Purine
- Monoalkyl phosphate
- Aminopyrimidine
- Imidolactam
- N-acyl-amine
- N-substituted imidazole
- Organic phosphoric acid derivative
- Monosaccharide
- Pyrimidine
- Alkyl phosphate
- Fatty amide
- Phosphoric acid ester
- Tetrahydrofuran
- Imidazole
- Azole
- Heteroaromatic compound
- Carbothioic s-ester
- Secondary alcohol
- Thiocarboxylic acid ester
- Carboxamide group
- Secondary carboxylic acid amide
- Amino acid or derivatives
- Sulfenyl compound
- Thiocarboxylic acid or derivatives
- Organoheterocyclic compound
- Azacycle
- Oxacycle
- Carboxylic acid derivative
- Organosulfur compound
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic nitrogen compound
- Primary amine
- Organopnictogen compound
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Alcohol
- Amine
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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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