Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2013-06-15 17:46:37 UTC |
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Update Date | 2021-09-14 15:48:17 UTC |
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HMDB ID | HMDB0060599 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Lamivudine sulfoxide |
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Description | Lamivudine sulfoxide is a metabolite of nitazoxanide. Nitazoxanide, also known by the brand names Alinia and Annita (and by Daxon, Dexidex, Kidonax, Mitafar, Pacovanton, and Paramix in Mexico, by Nitax, Zox, Nitazox, Niazid and Toza in Bangladesh) is a synthetic nitrothiazolyl-salicylamide derivative and an antiprotozoal agent. Nitazoxanide is a light yellow crystalline powder. It is poorly soluble in ethanol and practically insoluble in water. (Wikipedia) |
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Structure | NC1=NC(=O)N(C=C1)[C@H]1CS(=O)[C@@H](CO)O1 InChI=1S/C8H11N3O4S/c9-5-1-2-11(8(13)10-5)6-4-16(14)7(3-12)15-6/h1-2,6-7,12H,3-4H2,(H2,9,10,13)/t6-,7+,16?/m1/s1 |
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Synonyms | Value | Source |
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Lamivudine sulphoxide | Generator | (R)-Lamivudine sulfoxide | MeSH | Lamivudine impurity H | MeSH | (S)-Lamivudine sulfoxide | MeSH | Lamivudine impurity g | MeSH |
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Chemical Formula | C8H11N3O4S |
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Average Molecular Weight | 245.256 |
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Monoisotopic Molecular Weight | 245.047026545 |
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IUPAC Name | 4-amino-1-[(2S,5R)-2-(hydroxymethyl)-3-oxo-1,3λ⁴-oxathiolan-5-yl]-1,2-dihydropyrimidin-2-one |
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Traditional Name | 4-amino-1-[(2S,5R)-2-(hydroxymethyl)-3-oxo-1,3λ⁴-oxathiolan-5-yl]pyrimidin-2-one |
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CAS Registry Number | Not Available |
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SMILES | NC1=NC(=O)N(C=C1)[C@H]1CS(=O)[C@@H](CO)O1 |
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InChI Identifier | InChI=1S/C8H11N3O4S/c9-5-1-2-11(8(13)10-5)6-4-16(14)7(3-12)15-6/h1-2,6-7,12H,3-4H2,(H2,9,10,13)/t6-,7+,16?/m1/s1 |
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InChI Key | LJMQAXFNQNADRZ-FYZWQCAOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as nucleoside and nucleotide analogues. These are analogues of nucleosides and nucleotides. These include phosphonated nucleosides, C-glycosylated nucleoside bases, analogues where the sugar unit is a pyranose, and carbocyclic nucleosides, among others. |
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Kingdom | Organic compounds |
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Super Class | Nucleosides, nucleotides, and analogues |
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Class | Nucleoside and nucleotide analogues |
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Sub Class | Not Available |
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Direct Parent | Nucleoside and nucleotide analogues |
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Alternative Parents | |
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Substituents | - Aminopyrimidine
- Pyrimidone
- Hydropyrimidine
- Pyrimidine
- Imidolactam
- Monothioacetal
- Oxathiolane
- Heteroaromatic compound
- Sulfoxide
- Oxacycle
- Azacycle
- Sulfinyl compound
- Organoheterocyclic compound
- Hydrocarbon derivative
- Primary amine
- Primary alcohol
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Alcohol
- Amine
- Organic nitrogen 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 | |
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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 UnderivatizedChromatographic 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. Predicted by Afia on May 17, 2022. | 2.01 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 8.9075 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.77 minutes | 32390414 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 474.1 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 250.7 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 67.2 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 157.0 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 47.3 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 276.6 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 | 234.1 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 652.1 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 568.0 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 40.4 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 | 752.5 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 171.0 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 188.2 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 547.8 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 339.1 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 | 194.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Lamivudine sulfoxide,1TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N)=NC2=O)CS1=O | 2452.8 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,1TMS,isomer #2 | C[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1 | 2513.9 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #1 | C[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C)O2)C=C1 | 2522.5 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #1 | C[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C)O2)C=C1 | 2706.4 | Standard non polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #1 | C[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C)O2)C=C1 | 3461.2 | Standard polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #2 | C[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C | 2466.0 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #2 | C[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C | 2792.7 | Standard non polar | 33892256 | Lamivudine sulfoxide,2TMS,isomer #2 | C[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C | 3377.5 | Standard polar | 33892256 | Lamivudine sulfoxide,3TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)CS1=O | 2487.1 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,3TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)CS1=O | 2794.4 | Standard non polar | 33892256 | Lamivudine sulfoxide,3TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)CS1=O | 3023.4 | Standard polar | 33892256 | Lamivudine sulfoxide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N)=NC2=O)CS1=O | 2725.9 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1 | 2779.7 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)C=C1 | 2994.8 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)C=C1 | 3185.1 | Standard non polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=NC(=O)N([C@H]2CS(=O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)C=C1 | 3467.5 | Standard polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C(C)(C)C | 2936.0 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C(C)(C)C | 3282.1 | Standard non polar | 33892256 | Lamivudine sulfoxide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=NC(=O)N([C@H]2CS(=O)[C@@H](CO)O2)C=C1)[Si](C)(C)C(C)(C)C | 3339.4 | Standard polar | 33892256 | Lamivudine sulfoxide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)CS1=O | 3151.9 | Semi standard non polar | 33892256 | Lamivudine sulfoxide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)CS1=O | 3454.8 | Standard non polar | 33892256 | Lamivudine sulfoxide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)CS1=O | 3211.3 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Lamivudine sulfoxide GC-MS (Non-derivatized) - 70eV, Positive | splash10-03di-8910000000-0a97c81e597d46d13cec | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lamivudine sulfoxide GC-MS (1 TMS) - 70eV, Positive | splash10-0jbi-6900000000-73ae3c3a3bc573a6595d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Lamivudine sulfoxide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 10V, Positive-QTOF | splash10-03di-0910000000-63f9bb8a8fb1f78ab9f3 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 20V, Positive-QTOF | splash10-03di-3900000000-04a8a42440e410019507 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 40V, Positive-QTOF | splash10-03di-9700000000-c7cc0fb6f0db073b654f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 10V, Negative-QTOF | splash10-0007-1970000000-742b32f84394a407678f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 20V, Negative-QTOF | splash10-0006-4900000000-01d178cf401a4d93caf6 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 40V, Negative-QTOF | splash10-0007-9000000000-15e4d8cb62057a01e18e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 10V, Positive-QTOF | splash10-03di-0900000000-61fe3ac4032a2baf1b89 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 20V, Positive-QTOF | splash10-03di-2900000000-230b224d4d0dd71d0a49 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 40V, Positive-QTOF | splash10-02t9-9200000000-a6bfc3e9e9eb515dc639 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 10V, Negative-QTOF | splash10-000l-0950000000-48771aeea64e340f2989 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 20V, Negative-QTOF | splash10-0gvx-4900000000-3064775e4cd9496d7836 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lamivudine sulfoxide 40V, Negative-QTOF | splash10-0006-9400000000-82532a473432d6e507e3 | 2021-10-12 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum |
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