| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2013-04-09 21:19:00 UTC |
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| Update Date | 2019-07-23 07:13:23 UTC |
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| HMDB ID | HMDB0060002 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Indole-3-carboxilic acid-O-sulphate |
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| Description | Indole-3-carboxilic acid-O-sulphate belongs to the class of organic compounds known as indolecarboxylic acids and derivatives. Indolecarboxylic acids and derivatives are compounds containing a carboxylic acid group (or a derivative thereof) linked to an indole. It is the best known of the auxins, and has been the subject of extensive studies by plant physiologists. indole-3-carboxylic acid (CHEBI:24809) is a indol-3-yl carboxylic acid (CHEBI:24810). Indole-3-carboxilic acid-O-sulphate is an extremely weak basic (essentially neutral) compound (based on its pKa). Indole-3-carboxilic acid-O-sulphate is a conjugate of Indole-3-carboxilic acid and sulphate. Indole-3-acetic acid (IAA) is the most common, naturally-occurring, plant hormone of the auxin class. |
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| Structure | OS(=O)(=O)OC(=O)C1=CNC2=C1C=CC=C2 InChI=1S/C9H7NO5S/c11-9(15-16(12,13)14)7-5-10-8-4-2-1-3-6(7)8/h1-5,10H,(H,12,13,14) |
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| Synonyms | | Value | Source |
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| Indole-3-carboxilate-O-sulfate | Generator | | Indole-3-carboxilate-O-sulphate | Generator | | Indole-3-carboxilic acid-O-sulfuric acid | Generator | | Indole-3-carboxilic acid-O-sulphuric acid | Generator | | (1H-Indole-3-carbonyloxy)sulfonate | Generator | | (1H-Indole-3-carbonyloxy)sulphonate | Generator | | (1H-Indole-3-carbonyloxy)sulphonic acid | Generator |
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| Chemical Formula | C9H7NO5S |
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| Average Molecular Weight | 241.221 |
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| Monoisotopic Molecular Weight | 241.004493029 |
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| IUPAC Name | (1H-indole-3-carbonyloxy)sulfonic acid |
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| Traditional Name | 1H-indole-3-carbonyloxysulfonic acid |
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| CAS Registry Number | Not Available |
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| SMILES | OS(=O)(=O)OC(=O)C1=CNC2=C1C=CC=C2 |
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| InChI Identifier | InChI=1S/C9H7NO5S/c11-9(15-16(12,13)14)7-5-10-8-4-2-1-3-6(7)8/h1-5,10H,(H,12,13,14) |
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| InChI Key | BXPGPYRRSKPDOZ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as indolecarboxylic acids and derivatives. Indolecarboxylic acids and derivatives are compounds containing a carboxylic acid group (or a derivative thereof) linked to an indole. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Indoles and derivatives |
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| Sub Class | Indolecarboxylic acids and derivatives |
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| Direct Parent | Indolecarboxylic acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Indolecarboxylic acid derivative
- Indole
- Pyrrole-3-carboxylic acid or derivatives
- Substituted pyrrole
- Sulfuric acid monoester
- Sulfuric acid ester
- Benzenoid
- Organic sulfuric acid or derivatives
- Pyrrole
- Heteroaromatic compound
- Vinylogous amide
- Carboxylic acid salt
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Azacycle
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic salt
- Organic nitrogen compound
- 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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| 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. | 6.4 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 12.0344 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.81 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1701.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 366.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 112.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 221.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 208.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 415.1 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 | 458.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 139.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 867.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 358.3 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 | 1290.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 300.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 318.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 557.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 232.7 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 | 181.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 2292.2 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 2232.7 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 3301.9 | Standard polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #2 | C[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 2242.6 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #2 | C[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 2330.9 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TMS,isomer #2 | C[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 3444.4 | Standard polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C)C2=CC=CC=C12 | 2312.1 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C)C2=CC=CC=C12 | 2423.1 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TMS,isomer #1 | C[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C)C2=CC=CC=C12 | 3002.1 | Standard polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 2546.3 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 2503.6 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=C[NH]C2=CC=CC=C12 | 3290.0 | Standard polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 2508.6 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 2537.3 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N1C=C(C(=O)OS(=O)(=O)O)C2=CC=CC=C21 | 3458.9 | Standard polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12 | 2756.1 | Semi standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12 | 2942.6 | Standard non polar | 33892256 | | Indole-3-carboxilic acid-O-sulphate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC(=O)C1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12 | 3067.5 | Standard polar | 33892256 |
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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 - Indole-3-carboxilic acid-O-sulphate GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-2940000000-37b1e03c2a37f3d1d169 | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Indole-3-carboxilic acid-O-sulphate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | 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 - Indole-3-carboxilic acid-O-sulphate 10V, Positive-QTOF | splash10-006x-0190000000-ee7aa0a5821bda8c1986 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 20V, Positive-QTOF | splash10-006x-1980000000-ceb6ebb93685d5a260c4 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 40V, Positive-QTOF | splash10-0gbc-0900000000-7803f2c51ae5820f85c0 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 10V, Negative-QTOF | splash10-00kr-0590000000-ec3f948c5b5bfd60cdb8 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 20V, Negative-QTOF | splash10-014i-0920000000-f7eb3f385d0cfb67edcf | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 40V, Negative-QTOF | splash10-014i-0900000000-c306d460274f2bfcc768 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 10V, Positive-QTOF | splash10-0006-0490000000-962b9cc056b0319d9671 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 20V, Positive-QTOF | splash10-0006-0900000000-17079d672f9b45547ab6 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 40V, Positive-QTOF | splash10-014l-3900000000-d823dd1f95c5aafadfcb | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 10V, Negative-QTOF | splash10-000i-0090000000-8d494c133d0d227d0b7e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 20V, Negative-QTOF | splash10-014i-0900000000-89c3f30c8225ba6d5d62 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Indole-3-carboxilic acid-O-sulphate 40V, Negative-QTOF | splash10-014i-0900000000-89c3f30c8225ba6d5d62 | 2021-10-12 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum 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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