| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-10-30 10:32:48 UTC |
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| Update Date | 2022-03-07 03:17:34 UTC |
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| HMDB ID | HMDB0059634 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | I(-) |
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| Description | I(-), also known as [HI] or hydriodic acid, belongs to the class of inorganic compounds known as halogen hydrides. These are inorganic compounds in which the heaviest atom bonded to a hydrogen atom is a halogen. I(-) is an extremely strong acidic compound (based on its pKa). I(-) exists in all living organisms, ranging from bacteria to humans. A diatomic molecule containing covalently bonded hydrogen and iodine atoms. |
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| Structure | |
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| Synonyms | | Value | Source |
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| [HI] | ChEBI | | HI | ChEBI | | Hydriodic acid | ChEBI | | Hydrogeniodid | ChEBI | | Hydroiodic acid | ChEBI | | Iodure d'hydrogene | ChEBI | | Iodwasserstoff | ChEBI | | Jodwasserstoff | ChEBI | | Wasserstoffiodid | ChEBI | | Hydrogen iodide | Kegg | | Hydriodate | Generator | | Hydroiodate | Generator |
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| Chemical Formula | HI |
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| Average Molecular Weight | 127.9124 |
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| Monoisotopic Molecular Weight | 127.912293452 |
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| IUPAC Name | hydrogen iodide |
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| Traditional Name | hydrogen iodide |
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| CAS Registry Number | Not Available |
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| SMILES | I |
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| InChI Identifier | InChI=1S/HI/h1H |
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| InChI Key | XMBWDFGMSWQBCA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of inorganic compounds known as halogen hydrides. These are inorganic compounds in which the heaviest atom bonded to a hydrogen atom is a halogen. |
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| Kingdom | Inorganic compounds |
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| Super Class | Homogeneous non-metal compounds |
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| Class | Halogen organides |
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| Sub Class | Halogen hydrides |
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| Direct Parent | Halogen hydrides |
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| Alternative Parents | |
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| Substituents | - Halogen hydride
- Inorganic hydride
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| Molecular Framework | Not Available |
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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 | Solid |
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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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 9.1725 minutes | 33406817 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1059.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 465.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 204.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 379.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 232.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 355.2 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 448.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 680.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 731.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 228.0 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 844.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 317.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 396.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 733.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 404.8 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 316.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
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| I(-) | I | 931.6 | Standard polar | 33892256 | | I(-) | I | 395.5 | Standard non polar | 33892256 | | I(-) | I | 269.3 | Semi standard non polar | 33892256 |
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| Spectra |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - I(-) GC-MS (Non-derivatized) - 70eV, Positive | splash10-004i-0900000000-18a0acb06729633fba19 | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - I(-) GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 10V, Positive-QTOF | splash10-004i-0900000000-f0249ef9ae57c84380cb | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 20V, Positive-QTOF | splash10-004i-0900000000-f0249ef9ae57c84380cb | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 40V, Positive-QTOF | splash10-004i-0900000000-f0249ef9ae57c84380cb | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 10V, Negative-QTOF | splash10-004i-0900000000-c7ba9a89ddfa0dea3bad | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 20V, Negative-QTOF | splash10-004i-0900000000-c7ba9a89ddfa0dea3bad | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 40V, Negative-QTOF | splash10-004i-0900000000-c7ba9a89ddfa0dea3bad | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 10V, Negative-QTOF | splash10-004i-0900000000-0dba40d354fa6a5575e0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 20V, Negative-QTOF | splash10-004i-0900000000-0dba40d354fa6a5575e0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 40V, Negative-QTOF | splash10-004i-0900000000-0dba40d354fa6a5575e0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 10V, Positive-QTOF | splash10-004i-0900000000-d283509c8d620fb492d5 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 20V, Positive-QTOF | splash10-004i-0900000000-d283509c8d620fb492d5 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - I(-) 40V, Positive-QTOF | splash10-004i-0900000000-d283509c8d620fb492d5 | 2021-09-22 | Wishart Lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | Not Available |
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| Biospecimen Locations | Not Available |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Not Available |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | Not Available |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | Not Available |
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| KEGG Compound ID | C05590 |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Not Available |
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| METLIN ID | Not Available |
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| PubChem Compound | 24841 |
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| PDB ID | Not Available |
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| ChEBI ID | 43451 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | M02146 |
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| MarkerDB ID | Not Available |
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| Good Scents ID | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - Brunk E, Sahoo S, Zielinski DC, Altunkaya A, Drager A, Mih N, Gatto F, Nilsson A, Preciat Gonzalez GA, Aurich MK, Prlic A, Sastry A, Danielsdottir AD, Heinken A, Noronha A, Rose PW, Burley SK, Fleming RMT, Nielsen J, Thiele I, Palsson BO: Recon3D enables a three-dimensional view of gene variation in human metabolism. Nat Biotechnol. 2018 Mar;36(3):272-281. doi: 10.1038/nbt.4072. Epub 2018 Feb 19. [PubMed:29457794 ]
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