| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-07 08:58:50 UTC |
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| Update Date | 2021-09-26 22:50:28 UTC |
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| HMDB ID | HMDB0242741 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid |
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| Description | (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid belongs to the class of organic compounds known as proline and derivatives. Proline and derivatives are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Based on a literature review very few articles have been published on (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). (2r,4s)-1-(tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 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 | CC(C)(C)OC(=O)N1CC(CC1C(O)=O)C1=CC=CC=C1 InChI=1S/C16H21NO4/c1-16(2,3)21-15(20)17-10-12(9-13(17)14(18)19)11-7-5-4-6-8-11/h4-8,12-13H,9-10H2,1-3H3,(H,18,19) |
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| Synonyms | | Value | Source |
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| (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylate | Generator |
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| Chemical Formula | C16H21NO4 |
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| Average Molecular Weight | 291.347 |
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| Monoisotopic Molecular Weight | 291.14705816 |
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| IUPAC Name | 1-[(tert-butoxy)carbonyl]-4-phenylpyrrolidine-2-carboxylic acid |
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| Traditional Name | 1-(tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)(C)OC(=O)N1CC(CC1C(O)=O)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C16H21NO4/c1-16(2,3)21-15(20)17-10-12(9-13(17)14(18)19)11-7-5-4-6-8-11/h4-8,12-13H,9-10H2,1-3H3,(H,18,19) |
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| InChI Key | JDAQDIQHICLYKH-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as proline and derivatives. Proline and derivatives are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Carboxylic acids and derivatives |
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| Sub Class | Amino acids, peptides, and analogues |
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| Direct Parent | Proline and derivatives |
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| Alternative Parents | |
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| Substituents | - Proline or derivatives
- 3-phenylpyrrolidine
- Pyrrolidine carboxylic acid
- Pyrrolidine carboxylic acid or derivatives
- Monocyclic benzene moiety
- Benzenoid
- Pyrrole
- Pyrrolidine
- Carbamic acid ester
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. | 5.77 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.9172 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.71 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2376.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 371.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 178.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 186.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 135.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 707.9 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 | 736.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 69.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1170.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 497.2 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 | 1675.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 407.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 435.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 258.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 218.1 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 | 9.1 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 - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-014i-7960000000-7728eadc2070a4124c59 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 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 - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 10V, Positive-QTOF | splash10-0006-0490000000-2b6cc795f08b0c722cf1 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 20V, Positive-QTOF | splash10-05tg-1930000000-e6cc22a185b6c504f482 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 40V, Positive-QTOF | splash10-0a4l-2900000000-a3e2d40ba6211b355805 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 10V, Negative-QTOF | splash10-0006-0390000000-edd7181ca0b4a543f71f | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 20V, Negative-QTOF | splash10-0006-0930000000-533e7a38b26df0e4194e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2R,4S)-1-(Tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid 40V, Negative-QTOF | splash10-0006-3900000000-84762124db50a39b6271 | 2021-10-12 | Wishart Lab | View Spectrum |
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