| Record Information |
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| Version | 5.0 |
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| Status | Detected and Quantified |
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| Creation Date | 2009-01-29 16:21:40 UTC |
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| Update Date | 2023-02-21 17:17:30 UTC |
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| HMDB ID | HMDB0011620 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Arsenite |
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| Description | In chemistry an arsenite is a chemical compound containing an arsenic oxoanion where arsenic has oxidation state +3. Examples of arsenites include sodium arsenite which contains a polymeric linear anion, [AsO2−]n, silver arsenite, Ag3AsO3, which contains the trigonal, [AsO3]3− anion, sometimes called ortho-arsenite. Arsenite contrasts to the corresponding anions of the lighter members of group 15, phosphite which has the structure [HPO3]2− and nitrite, NO2− which is planar. Sodium arsenite is used in the water gas shift reaction to remove carbon dioxide. Arsenic Trioxide is indicated for induction of remission and consolidation in patients with acute promyelocytic leukemia (APL) who are refractory to, or have relapsed from, retinoid and anthracycline chemotherapy.(Wikipedia ). |
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| Structure | InChI=1S/AsH3O3/c2-1(3)4/h2-4H |
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| Synonyms | | Value | Source |
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| [As(OH)3] | ChEBI | | Arsenic trioxide | ChEBI | | Arsorous acid | ChEBI | | As(OH)3 | ChEBI | | H3AsO3 | ChEBI | | TRIHYDROXYARSENITE(III) | ChEBI |
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| Chemical Formula | AsH3O3 |
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| Average Molecular Weight | 125.9436 |
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| Monoisotopic Molecular Weight | 125.929815379 |
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| IUPAC Name | arsorous acid |
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| Traditional Name | arsenite |
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| CAS Registry Number | 15502-74-6 |
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| SMILES | O[As](O)O |
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| InChI Identifier | InChI=1S/AsH3O3/c2-1(3)4/h2-4H |
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| InChI Key | GCPXMJHSNVMWNM-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of inorganic compounds known as miscellaneous arsenites. These are inorganic compounds in which the largest metallic oxoanion is arsenite, to which either no atom or a non metal atom is bonded. |
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| Kingdom | Inorganic compounds |
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| Super Class | Mixed metal/non-metal compounds |
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| Class | Miscellaneous mixed metal/non-metals |
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| Sub Class | Miscellaneous metallic oxoanionic compounds |
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| Direct Parent | Miscellaneous arsenites |
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| Alternative Parents | |
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| Substituents | - Arsenite
- Trivalent inorganic arsenic compound
- Inorganic salt
- Inorganic metalloid salt
- Inorganic arsenic compound
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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 | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | 465 °C | 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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| AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 322.0 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 688.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 392.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 109.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 302.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 152.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 283.9 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 | 301.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 686.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 602.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 62.2 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 | 716.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 248.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 359.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 722.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 343.4 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 | 369.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - Arsenite 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 - Arsenite 10V, Positive-QTOF | splash10-004i-0900000000-26c04713335c396980e7 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 20V, Positive-QTOF | splash10-004i-0900000000-982efae6163f8706efe3 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 40V, Positive-QTOF | splash10-004i-1900000000-1ccde29b5404c5ce889b | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 10V, Negative-QTOF | splash10-00di-0900000000-362cd1f7701cf877d421 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 20V, Negative-QTOF | splash10-00di-1900000000-2bdaffd6d6a5f68f6df3 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 40V, Negative-QTOF | splash10-00di-0900000000-734f18bf77d9e82629a2 | 2015-09-15 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 10V, Negative-QTOF | splash10-00di-0900000000-0862d6b162ac411c8e62 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 20V, Negative-QTOF | splash10-00di-0900000000-0862d6b162ac411c8e62 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 40V, Negative-QTOF | splash10-05fr-0900000000-47bf90203531e4fd9113 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 10V, Positive-QTOF | splash10-004i-0900000000-a21d5b005c1abb884363 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 20V, Positive-QTOF | splash10-004i-0900000000-73c159fe29edb2c97d39 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arsenite 40V, Positive-QTOF | splash10-0a4i-0900000000-9151250013cd13e9dbd7 | 2021-09-25 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | Not Available |
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| Biospecimen Locations | - Cerebrospinal Fluid (CSF)
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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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| Cerebrospinal Fluid (CSF) | Detected and Quantified | 0.095 (0.0035-0.31) uM | Adult (>18 years old) | Both | Acute promyelocytic leukemia (APL) | | details |
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| Associated Disorders and Diseases |
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| Disease References | | Acute promyelocytic leukemia |
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- Au WY, Tam S, Fong BM, Kwong YL: Determinants of cerebrospinal fluid arsenic concentration in patients with acute promyelocytic leukemia on oral arsenic trioxide therapy. Blood. 2008 Nov 1;112(9):3587-90. doi: 10.1182/blood-2008-06-161000. Epub 2008 Aug 14. [PubMed:18703707 ]
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | DB04456 |
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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 | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Arsenous acid |
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| METLIN ID | Not Available |
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| PubChem Compound | 545 |
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| PDB ID | Not Available |
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| ChEBI ID | 49900 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | ASO3 |
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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 | Not Available |
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