| Record Information |
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| Version | 5.0 |
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| Status | Detected and Quantified |
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| Creation Date | 2012-09-13 11:41:19 UTC |
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| Update Date | 2020-10-09 21:09:43 UTC |
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| HMDB ID | HMDB0041827 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Ammonium |
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| Description | Ammonium is an important source of nitrogen for many plant species, especially those growing on hypoxic soils. However, it is also toxic to most crop species and is rarely applied as a sole nitrogen source. The ammonium (more obscurely: aminium) cation is a positively charged polyatomic cation with the chemical formula NH4+. It is formed by the protonation of ammonia (NH3). Ammonium is also a general name for positively charged or protonated substituted amines and quaternary ammonium cations (NR4+), where one or more hydrogen atoms are replaced by organic radical groups (indicated by R). Ammonium is found to be associated with N-acetylglutamate synthetase deficiency, which is an inborn error of metabolism. |
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| Structure | |
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| Synonyms | | Value | Source |
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| [NH4](+) | ChEBI | | Ammonium cation | ChEBI | | Ammonium ion | ChEBI | | Ammonium(1+) | ChEBI | | NH4+ | ChEBI | | NH4(+) | ChEBI | | Ammonia ion | Kegg | | Ammonium chloride | HMDB | | Azanium | HMDB | | [NH4]+ | HMDB | | Ammonium compounds | HMDB |
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| Chemical Formula | H4N |
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| Average Molecular Weight | 18.0385 |
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| Monoisotopic Molecular Weight | 18.034374133 |
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| IUPAC Name | azanium |
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| Traditional Name | azanium |
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| CAS Registry Number | 14798-03-9 |
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| SMILES | [NH4+] |
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| InChI Identifier | InChI=1S/H3N/h1H3/p+1 |
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| InChI Key | QGZKDVFQNNGYKY-UHFFFAOYSA-O |
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| Chemical Taxonomy |
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| Description | Belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'. |
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| Kingdom | Inorganic compounds |
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| Super Class | Homogeneous non-metal compounds |
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| Class | Homogeneous other non-metal compounds |
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| Sub Class | Not Available |
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| Direct Parent | Homogeneous other non-metal compounds |
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| Alternative Parents | Not Available |
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| Substituents | - Homogeneous other non metal
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| Molecular Framework | Not Available |
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| External Descriptors | |
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| Ontology |
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| Not Available | Not Available |
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| Physical Properties |
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| State | Not Available |
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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 | 10.2 mg/mL at 20 °C | 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 Sections| Predictor | Adduct Type | CCS Value (Å2) | Reference |
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| DeepCCS | [M+H]+ | 110.075 | 30932474 | | DeepCCS | [M-H]- | 108.343 | 30932474 | | DeepCCS | [M-2H]- | 143.561 | 30932474 | | DeepCCS | [M+Na]+ | 116.876 | 30932474 |
Predicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 7.48 minutes | 33406817 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 310.9 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 497.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 346.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 123.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 276.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 152.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 236.5 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 | 259.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 694.8 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 521.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 56.6 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 | 575.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 218.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 318.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 623.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 374.2 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 | 289.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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| 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 - Ammonium 10V, Positive-QTOF | splash10-014i-9000000000-865a280eac64792eb43e | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 20V, Positive-QTOF | splash10-014i-9000000000-865a280eac64792eb43e | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 40V, Positive-QTOF | splash10-014i-9000000000-865a280eac64792eb43e | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 10V, Negative-QTOF | splash10-014i-9000000000-b764e01bee53b44bf449 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 20V, Negative-QTOF | splash10-014i-9000000000-b764e01bee53b44bf449 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 40V, Negative-QTOF | splash10-014i-9000000000-b764e01bee53b44bf449 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 10V, Positive-QTOF | splash10-014i-9000000000-4d3180e05bafd704562f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 20V, Positive-QTOF | splash10-014i-9000000000-4d3180e05bafd704562f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ammonium 40V, Positive-QTOF | splash10-014i-9000000000-4d3180e05bafd704562f | 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 | |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Blood | Detected and Quantified | <40 uM | Adult (>18 years old) | Both | Normal | | details | | Blood | Detected and Quantified | 22-55 uM | Infant (0-1 year old) | Not Specified | Normal | | details | | Sweat | Detected and Quantified | 21630-114850 uM | Adult (60 years old) | Male | Normal | | details | | Sweat | Detected and Quantified | < 10 uM | Adult (40 years old) | Male | Normal | | details |
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| Abnormal Concentrations |
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| Blood | Detected and Quantified | 78 uM | Adult (>18 years old) | Male | N-Acetylglutamate synthetase deficiency | | details | | Blood | Detected and Quantified | 86 uM | Infant (0-1 year old) | Male | Coenzyme Q10 deficiency, primary, 1 | | details |
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| Associated Disorders and Diseases |
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| Disease References | | N-acetylglutamate synthetase deficiency |
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- Hinnie J, Colombo JP, Wermuth B, Dryburgh FJ: N-Acetylglutamate synthetase deficiency responding to carbamylglutamate. J Inherit Metab Dis. 1997 Nov;20(6):839-40. [PubMed:9427158 ]
| | Coenzyme Q10 deficiency, primary, 1 |
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- Diomedi-Camassei F, Di Giandomenico S, Santorelli FM, Caridi G, Piemonte F, Montini G, Ghiggeri GM, Murer L, Barisoni L, Pastore A, Muda AO, Valente ML, Bertini E, Emma F: COQ2 nephropathy: a newly described inherited mitochondriopathy with primary renal involvement. J Am Soc Nephrol. 2007 Oct;18(10):2773-80. doi: 10.1681/ASN.2006080833. Epub 2007 Sep 12. [PubMed:17855635 ]
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| Associated OMIM IDs | - 608300 (N-acetylglutamate synthetase deficiency)
- 607426 (Coenzyme Q10 deficiency, primary, 1)
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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 | FDB030676 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 218 |
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| KEGG Compound ID | C01342 |
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| BioCyc ID | AMMONIUM |
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| BiGG ID | Not Available |
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| Wikipedia Link | Ammonium |
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| METLIN ID | Not Available |
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| PubChem Compound | 16741146 |
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| PDB ID | NH4 |
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| ChEBI ID | 28938 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | MDB00029853 |
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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 | Not Available |
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