| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-11 13:27:28 UTC |
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| Update Date | 2021-09-26 23:08:08 UTC |
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| HMDB ID | HMDB0254260 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | Lys-ile-pro-tyr-ile-leu |
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| Description | Lys-ile-pro-tyr-ile-leu belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Based on a literature review a small amount of articles have been published on Lys-ile-pro-tyr-ile-leu. This compound has been identified in human blood as reported by (PMID: 31557052 ). Lys-ile-pro-tyr-ile-leu is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Lys-ile-pro-tyr-ile-leu 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 | CCC(C)C(NC(=O)C(CC1=CC=C(O)C=C1)NC(=O)C1CCCN1C(=O)C(NC(=O)C(N)CCCCN)C(C)CC)C(=O)NC(CC(C)C)C(O)=O InChI=1S/C38H63N7O8/c1-7-23(5)31(36(50)42-29(38(52)53)20-22(3)4)43-34(48)28(21-25-14-16-26(46)17-15-25)41-35(49)30-13-11-19-45(30)37(51)32(24(6)8-2)44-33(47)27(40)12-9-10-18-39/h14-17,22-24,27-32,46H,7-13,18-21,39-40H2,1-6H3,(H,41,49)(H,42,50)(H,43,48)(H,44,47)(H,52,53) |
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| Synonyms | Not Available |
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| Chemical Formula | C38H63N7O8 |
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| Average Molecular Weight | 745.963 |
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| Monoisotopic Molecular Weight | 745.473812017 |
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| IUPAC Name | 2-{2-[2-({1-[2-(2,6-diaminohexanamido)-3-methylpentanoyl]pyrrolidin-2-yl}formamido)-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido}-4-methylpentanoic acid |
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| Traditional Name | 2-{2-[2-({1-[2-(2,6-diaminohexanamido)-3-methylpentanoyl]pyrrolidin-2-yl}formamido)-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido}-4-methylpentanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(C)C(NC(=O)C(CC1=CC=C(O)C=C1)NC(=O)C1CCCN1C(=O)C(NC(=O)C(N)CCCCN)C(C)CC)C(=O)NC(CC(C)C)C(O)=O |
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| InChI Identifier | InChI=1S/C38H63N7O8/c1-7-23(5)31(36(50)42-29(38(52)53)20-22(3)4)43-34(48)28(21-25-14-16-26(46)17-15-25)41-35(49)30-13-11-19-45(30)37(51)32(24(6)8-2)44-33(47)27(40)12-9-10-18-39/h14-17,22-24,27-32,46H,7-13,18-21,39-40H2,1-6H3,(H,41,49)(H,42,50)(H,43,48)(H,44,47)(H,52,53) |
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| InChI Key | RZMLVIHXZGQADB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. |
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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 | Oligopeptides |
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| Alternative Parents | |
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| Substituents | - Alpha-oligopeptide
- Tyrosine or derivatives
- Phenylalanine or derivatives
- Isoleucine or derivatives
- Leucine or derivatives
- N-acyl-alpha amino acid or derivatives
- N-acyl-alpha-amino acid
- Proline or derivatives
- Alpha-amino acid amide
- Amphetamine or derivatives
- N-substituted-alpha-amino acid
- Alpha-amino acid or derivatives
- N-acylpyrrolidine
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine-2-carboxamide
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty amide
- N-acyl-amine
- Monocyclic benzene moiety
- Fatty acyl
- Benzenoid
- Tertiary carboxylic acid amide
- Pyrrolidine
- Carboxamide group
- Amino acid or derivatives
- Amino acid
- Secondary carboxylic acid amide
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Primary aliphatic amine
- Organonitrogen compound
- Carbonyl group
- Organooxygen compound
- Primary amine
- Hydrocarbon derivative
- Amine
- Organic oxide
- Organic oxygen compound
- 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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| Predicted by Siyang on May 30, 2022 | 14.2414 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.94 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2465.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 126.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 225.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 148.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 144.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 489.6 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 | 476.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 847.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1082.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 626.6 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 | 1555.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 314.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 380.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 238.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 548.8 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 | 23.1 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 - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_4) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_5) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_6) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_7) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_1_8) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_3) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_4) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_5) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_6) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_7) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_8) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_9) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_10) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_11) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_12) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_13) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_14) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_15) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_16) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lys-ile-pro-tyr-ile-leu GC-MS (TMS_2_17) - 70eV, Positive | Not Available | 2021-11-04 | 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 - Lys-ile-pro-tyr-ile-leu 10V, Positive-QTOF | splash10-000j-1510090300-daefc4d7abf29045f48e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lys-ile-pro-tyr-ile-leu 20V, Positive-QTOF | splash10-000i-9523370000-004b4b7b55f1bd2ed838 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lys-ile-pro-tyr-ile-leu 40V, Positive-QTOF | splash10-00e9-9648100000-a8788d8892c49a7a1c3f | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lys-ile-pro-tyr-ile-leu 10V, Negative-QTOF | splash10-000x-1900032600-019885144e97541d4a4c | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lys-ile-pro-tyr-ile-leu 20V, Negative-QTOF | splash10-01q9-4902142000-d7f458e38b370a6d9f30 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lys-ile-pro-tyr-ile-leu 40V, Negative-QTOF | splash10-03ec-7945310100-08dfb7fc295091508814 | 2021-10-12 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum |
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