| Record Information |
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| Version | 1.0 |
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| Creation date | 2010-04-08 22:09:50 UTC |
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| Update date | 2019-11-26 03:05:27 UTC |
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| Primary ID | FDB011802 |
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| Secondary Accession Numbers | Not Available |
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| Chemical Information |
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| FooDB Name | Inosine |
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| Description | Inosine belongs to the class of organic compounds known as purine nucleosides. Purine nucleosides are compounds comprising a purine base attached to a ribosyl or deoxyribosyl moiety. Inosine is an extremely weak basic (essentially neutral) compound (based on its pKa). Inosine is found, on average, in the highest concentration within milk (cow). Inosine has also been detected, but not quantified in, several different foods, such as climbing beans, garland chrysanthemums, acerola, olives, and lemons. This could make inosine a potential biomarker for the consumption of these foods. |
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| CAS Number | 58-63-9 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| (-)-Inosine | HMDB | | 1,9-dihydro-9-b-D-Ribofuranosyl-6H-purin-6-one | HMDB | | 1,9-Dihydro-9-b-D-ribofuranosyl-6H-purin-6-one, 9CI | db_source | | 1,9-Dihydro-9-beta-D-ribofuranosyl-6H-purin-6-one | biospider | | 1,9-dihydro-9-beta-delta-Ribofuranosyl-6H-purin-6-one | HMDB | | 9-b-D-Ribofuranosyl-9H-purin-6-ol | Generator | | 9-b-D-ribofuranosyl-Hypoxanthine | biospider | | 9-b-D-Ribofuranosylhypoxanthine | Generator | | 9-b-D-Ribofuranosylhypoxanthine, 8CI | db_source | | 9-beta-D-ribofuranosyl-9H-purin-6-ol | biospider | | 9-beta-D-ribofuranosyl-Hypoxanthine | biospider | | 9-beta-D-Ribofuranosylhypoxanthine | biospider | | 9-beta-delta-Ribofuranosyl-hypoxanthine | HMDB | | 9-beta-delta-Ribofuranosylhypoxanthine | HMDB | | 9-β-D-ribofuranosyl-9H-purin-6-ol | Generator | | 9-β-D-ribofuranosylhypoxanthine | Generator | | 9beta-D-Ribofuranosylhypoxanthine | biospider | | 9beta-delta-Ribofuranosylhypoxanthine | HMDB | | Aminosin? | db_source | | Atorel | biospider | | beta-D-Ribofuranoside hypoxanthine-9 | biospider | | beta-delta-Ribofuranoside hypoxanthine-9 | HMDB | | beta-Inosine | HMDB | | Carnine | db_source | | Delimmun | db_source | | HXR | HMDB | | Hypoxanthine 9-beta-D-ribofuranoside | biospider | | Hypoxanthine 9-beta-delta-ribofuranoside | HMDB | | Hypoxanthine d-riboside | biospider | | Hypoxanthine nucleoside | HMDB | | Hypoxanthine ribonucleoside | biospider | | Hypoxanthine riboside | db_source | | Hypoxanthine-9 beta-D-ribofuranoside | HMDB | | Hypoxanthine-9 beta-delta-ribofuranoside | HMDB | | Hypoxanthine-9-beta-D-ribofuranoside | biospider | | Hypoxanthine-9-beta-delta-ribofuranoside | HMDB | | Hypoxanthine-9-D-ribofuranoside | biospider | | Hypoxanthine-9-delta-ribofuranoside | HMDB | | Hypoxanthine-ribose | HMDB | | Hypoxanthosine | db_source | | i | ChEBI | | Indole-3-carboxaldehyde | HMDB | | Ino | HMDB | | Inosie | db_source | | Inosin | biospider | | Inosina | ChEBI | | Inosine (8CI,9CI) | biospider | | Inosinum | ChEBI | | Inotin (TN) | biospider | | Iso-prinosine | HMDB | | Oxiamin | biospider | | Oxiamine | db_source | | Panholic-L | HMDB | | Pantholic-L | HMDB | | Ribonosine | biospider | | Riboxine | biospider | | Selfer | biospider | | Trophicardyl | db_source |
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| Predicted Properties | |
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| Chemical Formula | C30H36N12O15 |
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| IUPAC name | tris(2-(6-hydroxy-9H-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol) |
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| InChI Identifier | InChI=1S/3C10H12N4O5/c3*15-1-4-6(16)7(17)10(19-4)14-3-13-5-8(14)11-2-12-9(5)18/h3*2-4,6-7,10,15-17H,1H2,(H,11,12,18) |
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| InChI Key | NAZZGEPJWLXKQI-UHFFFAOYSA-N |
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| Isomeric SMILES | OCC1OC(C(O)C1O)N1C=NC2=C1NC=NC2=O.OCC1OC(C(O)C1O)N1C=NC2=C1N=CNC2=O.OCC1OC(C(O)C1O)N1C=NC2=C1N=CN=C2O |
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| Average Molecular Weight | 804.6782 |
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| Monoisotopic Molecular Weight | 804.242308542 |
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| Classification |
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| Description | Belongs to the class of organic compounds known as purine nucleosides. Purine nucleosides are compounds comprising a purine base attached to a ribosyl or deoxyribosyl moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Nucleosides, nucleotides, and analogues |
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| Class | Purine nucleosides |
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| Sub Class | Not Available |
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| Direct Parent | Purine nucleosides |
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| Alternative Parents | |
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| Substituents | - Purine nucleoside
- Glycosyl compound
- N-glycosyl compound
- 6-oxopurine
- Hypoxanthine
- Purinone
- Imidazopyrimidine
- Purine
- Pyrimidone
- Monosaccharide
- N-substituted imidazole
- Pyrimidine
- Azole
- Imidazole
- Heteroaromatic compound
- Vinylogous amide
- Tetrahydrofuran
- Secondary alcohol
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Primary alcohol
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Alcohol
- Organic oxide
- Organopnictogen compound
- Organic nitrogen compound
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Not Available |
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| External Descriptors | Not Available |
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| Ontology |
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| Ontology | No ontology term |
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| Physico-Chemical Properties |
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| Physico-Chemical Properties - Experimental | | Property | Value | Reference |
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| Physical state | Solid | |
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| Physical Description | Not Available | |
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| Mass Composition | C 44.78%; H 4.51%; N 20.89%; O 29.82% | DFC |
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| Melting Point | Mp 215° dec. | DFC |
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| Boiling Point | Not Available | |
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| Experimental Water Solubility | 15.8 mg/mL at 20 oC | YALKOWSKY,SH & DANNENFELSER,RM (1992) |
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| Experimental logP | -2.10 | HANSCH,C ET AL. (1995) |
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| Experimental pKa | pKa3 12.5 (25°) | DFC |
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| Isoelectric point | Not Available | |
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| Charge | 0 | |
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| Optical Rotation | [a]18D -49.2 (c, 0.9 in H2O) | DFC |
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| Spectroscopic UV Data | [neutral] lmax 249 (e 12200) (H2O) (pH 6) | DFC |
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| Density | Not Available | |
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| Refractive Index | Not Available | |
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| Spectra |
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| Spectra | Not Available |
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| External Links |
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| ChemSpider ID | 5799 |
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| ChEMBL ID | CHEMBL1556 |
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| KEGG Compound ID | C00294 |
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| Pubchem Compound ID | 6021 |
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| Pubchem Substance ID | Not Available |
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| ChEBI ID | 17596 |
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| Phenol-Explorer ID | Not Available |
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| DrugBank ID | DB04335 |
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| HMDB ID | HMDB00195 |
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| CRC / DFC (Dictionary of Food Compounds) ID | GZH66-L:GZH66-L |
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| EAFUS ID | Not Available |
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| Dr. Duke ID | HYPOXANTHOSINE|INOSINE |
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| BIGG ID | 34525 |
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| KNApSAcK ID | C00019692 |
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| HET ID | NOS |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| Flavornet ID | Not Available |
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| GoodScent ID | Not Available |
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| SuperScent ID | Not Available |
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| Wikipedia ID | Inosine |
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| Phenol-Explorer Metabolite ID | Not Available |
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| Duplicate IDS | Not Available |
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| Old DFC IDS | Not Available |
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| Associated Foods |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Biological Effects and Interactions |
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| Health Effects / Bioactivities | | Descriptor | ID | Definition | Reference |
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| Anti-inflammatory | 35472 | An agent that reduces inflammation, playing a biological role in suppressing immune responses and therapeutic applications in managing pain, swelling, and redness. Key medical uses include treating arthritis, allergies, and autoimmune disorders, as well as relieving symptoms of conditions such as asthma and dermatitis. | DUKE | | Anti septic-shock | | An agent that acts against infections causing septic shock, reducing mortality and morbidity by combating microbial invasion, inflammation, and organ dysfunction, commonly used in intensive care units to treat life-threatening sepsis. | DUKE | | Bronchoprotectant | 52217 | An agent that protects the airways from irritants and inflammation, preventing bronchospasm. Therapeutically, it is used to manage respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD), reducing symptoms and improving lung function. | DUKE | | Immunomodulator | 50846 | An agent that regulates the immune system, modifying its response to maintain balance. Therapeutically, it's used to treat autoimmune diseases, prevent transplant rejection, and manage chronic inflammatory conditions, such as rheumatoid arthritis and multiple sclerosis. | DUKE | | Neuroprotective | 63726 | An agent that protects nerve cells from damage or degeneration, reducing the risk of neurodegenerative diseases. Therapeutically, it helps manage conditions like Alzheimer's, Parkinson's, and stroke, promoting neuronal survival and function. | DUKE | | Podagragenic | | A substance that induces or exacerbates gout, particularly podagra, a painful condition of the big toe. It has no therapeutic applications, but understanding its biological role can inform treatment and management of gout, with key medical uses including diagnosis and prevention of gout attacks. | DUKE | | Ubiquiot | | An antioxidant that protects cells from damage, playing a crucial role in energy production. Therapeutically, it has applications in managing neurodegenerative and cardiovascular diseases, with key medical uses including reducing oxidative stress and improving mitochondrial function. | DUKE | | Uricogenic | | An agent that promotes breakdown of purines, leading to uric acid production, playing a role in gout management and kidney stone prevention, with potential therapeutic applications in treating hyperuricemia and related disorders. | DUKE |
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| Enzymes | | Name | Gene Name | UniProt ID |
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| Adenosine deaminase | ADA | P00813 | | Purine nucleoside phosphorylase | PNP | P00491 | | Cytosolic 5'-nucleotidase 3 | NT5C3 | Q9H0P0 |
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| Pathways | |
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| Metabolism | Not Available |
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| Biosynthesis | Not Available |
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| Organoleptic Properties |
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| Flavours | Not Available |
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| Files |
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| MSDS | show |
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| References |
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| Synthesis Reference | Not Available |
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| General Reference | Not Available |
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| Content Reference | — Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
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