| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2009-07-25 00:03:49 UTC |
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| Update Date | 2022-03-07 02:51:27 UTC |
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| HMDB ID | HMDB0012606 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 18,20-Dioxo-20-CoA-leukotriene B4 |
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| Description | 18,20-dioxo-20-CoA-leukotriene B4 is the metabolite of lipid omega-oxidation of leukotriene B4 (LTB4). LTB4 is the major metabolite in neutrophil polymorphonuclear leukocytes. Omega-oxidation is the major pathway for the catabolism of leukotriene B4 in human polymorphonuclear leukocytes. Leukotrienes are metabolites of arachidonic acid derived from the action of 5-LO (5-lipoxygenase). The immediate product of 5-LO is LTA4 (leukotriene A4), which is enzymatically converted into either LTB4 (leukotriene B4) by LTA4 hydrolase or LTC4 (leukotriene C4) by LTC4 synthase. The regulation of leukotriene production occurs at various levels, including expression of 5-LO, translocation of 5-LO to the perinuclear region, and phosphorylation to either enhance or inhibit the activity of 5-LO. Biologically active LTB4 is metabolized by omega-oxidation carried out by specific cytochrome P450s (CYP4F) followed by beta-oxidation from the omega-carboxy position and after CoA ester formation (PMID: 7649996 , 17623009 , 2853166 , 6088485 ). Leukotrienes are eicosanoids. The eicosanoids consist of the prostaglandins (PGs), thromboxanes (TXs), leukotrienes (LTs), and lipoxins (LXs). The PGs and TXs are collectively identified as prostanoids. Prostaglandins were originally shown to be synthesized in the prostate gland, thromboxanes from platelets (thrombocytes), and leukotrienes from leukocytes, hence the derivation of their names. All mammalian cells except erythrocytes synthesize eicosanoids. These molecules are extremely potent, able to cause profound physiological effects at very dilute concentrations. All eicosanoids function locally at the site of synthesis, through receptor-mediated G-protein linked signalling pathways. |
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| Structure | CC(C)(COP(O)(=O)OP(O)(=O)OCC1OC(C(O)C1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N)C(O)C(=O)NCCC(=O)NCCSC(=O)CC(=O)CCC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O InChI=1S/C41H62N7O22P3S/c1-41(2,23-67-73(64,65)70-72(62,63)66-22-29-35(69-71(59,60)61)34(56)40(68-29)48-25-47-33-37(42)45-24-46-38(33)48)36(57)39(58)44-18-17-30(52)43-19-20-74-32(55)21-28(51)14-9-5-8-13-26(49)11-6-3-4-7-12-27(50)15-10-16-31(53)54/h3-8,11-12,24-27,29,34-36,40,49-50,56-57H,9-10,13-23H2,1-2H3,(H,43,52)(H,44,58)(H,53,54)(H,62,63)(H,64,65)(H2,42,45,46)(H2,59,60,61) |
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| Synonyms | | Value | Source |
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| CoA-20-COOH-18-oxo-LTB(,4) | HMDB | | coenzyme A-20-COOH-18-oxo-LTB(,4) | HMDB | | 20-({2-[(3-{[4-({[({[5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-1,2-dihydroxy-3,3-dimethylbutylidene]amino}-1-hydroxypropylidene)amino]ethyl}sulfanyl)-5,12-dihydroxy-18,20-dioxoicosa-6,8,10,14-tetraenoate | HMDB | | 20-({2-[(3-{[4-({[({[5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-1,2-dihydroxy-3,3-dimethylbutylidene]amino}-1-hydroxypropylidene)amino]ethyl}sulphanyl)-5,12-dihydroxy-18,20-dioxoicosa-6,8,10,14-tetraenoate | HMDB | | 20-({2-[(3-{[4-({[({[5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-1,2-dihydroxy-3,3-dimethylbutylidene]amino}-1-hydroxypropylidene)amino]ethyl}sulphanyl)-5,12-dihydroxy-18,20-dioxoicosa-6,8,10,14-tetraenoic acid | HMDB |
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| Chemical Formula | C41H62N7O22P3S |
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| Average Molecular Weight | 1129.96 |
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| Monoisotopic Molecular Weight | 1129.288148832 |
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| IUPAC Name | 20-{[2-(3-{3-[({[({[5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)methyl]-2-hydroxy-3-methylbutanamido}propanamido)ethyl]sulfanyl}-5,12-dihydroxy-18,20-dioxoicosa-6,8,10,14-tetraenoic acid |
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| Traditional Name | 20-({2-[3-(3-{[({[5-(6-aminopurin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)oxy]methyl}-2-hydroxy-3-methylbutanamido)propanamido]ethyl}sulfanyl)-5,12-dihydroxy-18,20-dioxoicosa-6,8,10,14-tetraenoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)(COP(O)(=O)OP(O)(=O)OCC1OC(C(O)C1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N)C(O)C(=O)NCCC(=O)NCCSC(=O)CC(=O)CCC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O |
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| InChI Identifier | InChI=1S/C41H62N7O22P3S/c1-41(2,23-67-73(64,65)70-72(62,63)66-22-29-35(69-71(59,60)61)34(56)40(68-29)48-25-47-33-37(42)45-24-46-38(33)48)36(57)39(58)44-18-17-30(52)43-19-20-74-32(55)21-28(51)14-9-5-8-13-26(49)11-6-3-4-7-12-27(50)15-10-16-31(53)54/h3-8,11-12,24-27,29,34-36,40,49-50,56-57H,9-10,13-23H2,1-2H3,(H,43,52)(H,44,58)(H,53,54)(H,62,63)(H,64,65)(H2,42,45,46)(H2,59,60,61) |
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| InChI Key | MWWKFDDOIUOYAX-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as long-chain 3-oxoacyl coas. These are organic compounds containing a coenzyme A derivative, which is 3-oxo acylated long aliphatic chain of 13 to 21 carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acyl thioesters |
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| Direct Parent | Long-chain 3-oxoacyl CoAs |
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| Alternative Parents | |
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| Substituents | - Coenzyme a or derivatives
- Leukotriene
- Purine ribonucleoside 3',5'-bisphosphate
- Purine ribonucleoside bisphosphate
- Purine ribonucleoside diphosphate
- Hydroxyeicosatetraenoic acid
- Eicosanoid
- Ribonucleoside 3'-phosphate
- Pentose phosphate
- Pentose-5-phosphate
- Long-chain fatty acid
- Glycosyl compound
- N-glycosyl compound
- 6-aminopurine
- Monosaccharide phosphate
- Organic pyrophosphate
- Pentose monosaccharide
- Imidazopyrimidine
- Purine
- Keto fatty acid
- Monoalkyl phosphate
- Hydroxy fatty acid
- Aminopyrimidine
- Thia fatty acid
- Monosaccharide
- N-substituted imidazole
- Organic phosphoric acid derivative
- Fatty acid
- 1,3-dicarbonyl compound
- Unsaturated fatty acid
- Imidolactam
- Phosphoric acid ester
- Alkyl phosphate
- Pyrimidine
- Azole
- Imidazole
- Heteroaromatic compound
- Oxolane
- Thiocarboxylic acid ester
- Carbothioic s-ester
- Amino acid or derivatives
- Ketone
- Amino acid
- Secondary alcohol
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Sulfenyl compound
- Thiocarboxylic acid or derivatives
- Carboximidic acid
- Carboximidic acid derivative
- Carboxylic acid derivative
- Carboxylic acid
- Organoheterocyclic compound
- Oxacycle
- Azacycle
- Monocarboxylic acid or derivatives
- Organic nitrogen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Amine
- Alcohol
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Primary amine
- Organic oxide
- Carbonyl group
- 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 | Solid |
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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. | 4.75 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 13.6079 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 8.43 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 547.8 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2267.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 170.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 136.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 185.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 129.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 471.8 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 | 477.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 1095.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 966.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 524.1 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 | 884.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 352.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 284.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 562.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 357.0 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 | 139.9 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| 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 - 18,20-Dioxo-20-CoA-leukotriene B4 10V, Positive-QTOF | splash10-000l-3900202100-a76a6427e62e18099323 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 20V, Positive-QTOF | splash10-000i-0900304000-96a45905d83f9561d733 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 40V, Positive-QTOF | splash10-000i-1900101000-63068cea6a899295c694 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 10V, Negative-QTOF | splash10-02e9-2903130300-0e35723676a1eb3a2064 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 20V, Negative-QTOF | splash10-001i-3901220100-622d8dabc1794292b7b7 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 40V, Negative-QTOF | splash10-057i-5900100000-17c4aa9043f5ee03aa54 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 10V, Positive-QTOF | splash10-0006-9200000000-6ee1926fcd97c914e010 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 20V, Positive-QTOF | splash10-0006-9410100001-881ebe5ea01b55805b87 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 40V, Positive-QTOF | splash10-00di-1111019000-5473420658681b0de18c | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 10V, Negative-QTOF | splash10-004i-2900000000-1eeb894f78eaaddb739d | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 20V, Negative-QTOF | splash10-03dl-7900000012-58948a0a245f33579d20 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 18,20-Dioxo-20-CoA-leukotriene B4 40V, Negative-QTOF | splash10-001i-9201100000-fd9653cd648e5633d2e6 | 2021-09-24 | 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) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum |
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