| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-24 04:56:04 UTC |
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| Update Date | 2022-09-22 18:35:14 UTC |
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| HMDB ID | HMDB0303826 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | Protocatechuic acid 4-glucoside |
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| Description | Protocatechuic acid 4-glucoside is a member of the class of compounds known as phenolic glycosides. Phenolic glycosides are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Protocatechuic acid 4-glucoside is soluble (in water) and a weakly acidic compound (based on its pKa). Protocatechuic acid 4-glucoside can be found in a number of food items such as rosemary, jostaberry, rubus (blackberry, raspberry), and highbush blueberry, which makes protocatechuic acid 4-glucoside a potential biomarker for the consumption of these food products. |
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| Structure | OCC1OC(OC2=C(O)C=C(C=C2)C(O)=O)C(O)C(O)C1O InChI=1S/C13H16O9/c14-4-8-9(16)10(17)11(18)13(22-8)21-7-2-1-5(12(19)20)3-6(7)15/h1-3,8-11,13-18H,4H2,(H,19,20) |
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| Synonyms | | Value | Source |
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| 3-Hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate | Generator | | Protocatechuate 4-glucoside | Generator |
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| Chemical Formula | C13H16O9 |
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| Average Molecular Weight | 316.262 |
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| Monoisotopic Molecular Weight | 316.079432095 |
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| IUPAC Name | 3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoic acid |
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| Traditional Name | 3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | OCC1OC(OC2=C(O)C=C(C=C2)C(O)=O)C(O)C(O)C1O |
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| InChI Identifier | InChI=1S/C13H16O9/c14-4-8-9(16)10(17)11(18)13(22-8)21-7-2-1-5(12(19)20)3-6(7)15/h1-3,8-11,13-18H,4H2,(H,19,20) |
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| InChI Key | HFFREILXLCWCQH-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbohydrates and carbohydrate conjugates |
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| Direct Parent | Phenolic glycosides |
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| Alternative Parents | |
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| Substituents | - Phenolic glycoside
- Hexose monosaccharide
- O-glycosyl compound
- Hydroxybenzoic acid
- Benzoic acid or derivatives
- Benzoic acid
- Phenoxy compound
- Phenol ether
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Sugar acid
- Oxane
- Monocyclic benzene moiety
- Benzenoid
- Monosaccharide
- Secondary alcohol
- Acetal
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Polyol
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Alcohol
- 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 | 10.1676 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 7.96 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 774.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 242.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 60.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 167.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 54.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 277.3 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 | 275.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 635.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 579.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 101.2 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 | 927.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 189.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 200.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 537.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 366.4 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 | 377.2 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Protocatechuic acid 4-glucoside,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3540.8 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3519.3 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3879.9 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3669.3 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3665.4 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 3721.2 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3718.6 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3591.9 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3665.1 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #8 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3740.7 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #8 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3648.6 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,4TBDMS,isomer #8 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3685.9 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3868.8 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3710.2 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 3568.1 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3899.3 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3763.1 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 3580.7 | Standard polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 3902.3 | Semi standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 3681.4 | Standard non polar | 33892256 | | Protocatechuic acid 4-glucoside,5TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OCC1OC(OC2=CC=C(C(=O)O)C=C2O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 3478.8 | 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 - Protocatechuic acid 4-glucoside GC-MS (Non-derivatized) - 70eV, Positive | splash10-0pbj-9570000000-6d30d9f6adf5b185e7ca | 2017-07-27 | 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 - Protocatechuic acid 4-glucoside 10V, Positive-QTOF | splash10-0aos-0953000000-00458630ff20f9da9452 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 20V, Positive-QTOF | splash10-0a4i-0910000000-cdc0cc0b11c3f192f3ed | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 40V, Positive-QTOF | splash10-0a4r-2900000000-5e95efbc21405759814a | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 10V, Negative-QTOF | splash10-0gb9-1957000000-391572d3667b5707b232 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 20V, Negative-QTOF | splash10-0zfr-1920000000-de37ab8c3b253a4e3608 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 40V, Negative-QTOF | splash10-0pb9-3900000000-de8c096d899726f8d065 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 10V, Positive-QTOF | splash10-0002-0954000000-b26c42eeb3c97745fb78 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 20V, Positive-QTOF | splash10-052k-1930000000-0cf9dde76564d38383d5 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 40V, Positive-QTOF | splash10-05fs-9800000000-5e9a94e36f969ad6926f | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 10V, Negative-QTOF | splash10-0uxr-0935000000-f65e714c5693f8b014b1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 20V, Negative-QTOF | splash10-0zfr-3931000000-2f38d5a75a6cdabe93bb | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Protocatechuic acid 4-glucoside 40V, Negative-QTOF | splash10-052f-9500000000-4ee641510c5250432df3 | 2021-10-21 | Wishart Lab | View Spectrum |
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