| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-10 23:29:46 UTC |
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| Update Date | 2021-09-26 22:55:35 UTC |
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| HMDB ID | HMDB0246478 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate |
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| Description | [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate, also known as 3-quinuclidinyl-4-iodobenzilate, 123i-labeled or 1-AHIP, belongs to the class of organic compounds known as diphenylmethanes. Diphenylmethanes are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. Based on a literature review very few articles have been published on [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate. This compound has been identified in human blood as reported by (PMID: 31557052 ). [(3s)-1-azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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| Structure | OC(C(=O)OC1CN2CCC1CC2)(C1=CC=CC=C1)C1=CC=C(I)C=C1 InChI=1S/C21H22INO3/c22-18-8-6-17(7-9-18)21(25,16-4-2-1-3-5-16)20(24)26-19-14-23-12-10-15(19)11-13-23/h1-9,15,19,25H,10-14H2 |
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| Synonyms | | Value | Source |
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| [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetic acid | Generator | | 1-Azabicyclo[2.2.2]octan-3-yl 2-hydroxy-2-(4-iodophenyl)-2-phenylacetic acid | HMDB | | 1-AHIP | HMDB | | 1-Azabicyclo(2.2.2)oct-3-yl alpha-hydroxy-alpha-(4-iodophenyl)-alpha-phenylacetate | HMDB | | 3-Quinuclidinyl-4-(125)iodobenzilate | HMDB | | 3-Quinuclidinyl-4-iodobenzilate | HMDB | | 3-Quinuclidinyl-4-iodobenzilate, 123I-labeled | HMDB | | 3-Quinuclidinyl-4-iodobenzilate, 125I-labeled, (R-(r*,r*))-isomer | HMDB | | 3-Quinuclidinyl-4-iodobenzilate, I125-labeled | HMDB | | 4-IQNB | HMDB | | Iodine-123-iqnb | HMDB |
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| Chemical Formula | C21H22INO3 |
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| Average Molecular Weight | 463.315 |
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| Monoisotopic Molecular Weight | 463.06444 |
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| IUPAC Name | 1-azabicyclo[2.2.2]octan-3-yl 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate |
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| Traditional Name | 1-azabicyclo[2.2.2]octan-3-yl hydroxy(4-iodophenyl)phenylacetate |
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| CAS Registry Number | Not Available |
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| SMILES | OC(C(=O)OC1CN2CCC1CC2)(C1=CC=CC=C1)C1=CC=C(I)C=C1 |
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| InChI Identifier | InChI=1S/C21H22INO3/c22-18-8-6-17(7-9-18)21(25,16-4-2-1-3-5-16)20(24)26-19-14-23-12-10-15(19)11-13-23/h1-9,15,19,25H,10-14H2 |
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| InChI Key | MHBGDNWDRYOZPX-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as diphenylmethanes. Diphenylmethanes are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Diphenylmethanes |
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| Direct Parent | Diphenylmethanes |
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| Alternative Parents | |
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| Substituents | - Diphenylmethane
- Quinuclidine
- Halobenzene
- Iodobenzene
- Aryl halide
- Aryl iodide
- Piperidine
- Tertiary alcohol
- Amino acid or derivatives
- Carboxylic acid ester
- Tertiary aliphatic amine
- Tertiary amine
- Carboxylic acid derivative
- Azacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Alcohol
- Organohalogen compound
- Organoiodide
- Organonitrogen compound
- Organooxygen compound
- Aromatic alcohol
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Amine
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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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 | 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 | 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 | 11.4781 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.2 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1277.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 231.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 170.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 184.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 107.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 409.9 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 | 450.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 290.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 815.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 361.2 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 | 1350.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 295.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 326.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 318.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 247.7 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 | 59.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a59-3956000000-940b50c6eefa0b48a6f7 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | 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 - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 10V, Positive-QTOF | splash10-03di-0000900000-53c8201ac366997b62dc | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 20V, Positive-QTOF | splash10-03di-0609600000-4e428cf0be05051637da | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 40V, Positive-QTOF | splash10-01t9-9654000000-707f278dcfabe22cc288 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 10V, Negative-QTOF | splash10-08fr-0005900000-f7c0527137fed4945831 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 20V, Negative-QTOF | splash10-0pb9-1229100000-26a4a0d0c235d5ae4d73 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - [(3S)-1-Azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2-(4-iodophenyl)-2-phenylacetate 40V, Negative-QTOF | splash10-0a4i-0529000000-a9ca7d261c008eff25b7 | 2021-10-12 | Wishart Lab | View Spectrum |
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