| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 23:10:14 UTC |
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| Update Date | 2022-03-07 02:55:33 UTC |
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| HMDB ID | HMDB0037914 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol |
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| Description | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Based on a literature review a small amount of articles have been published on (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol. |
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| Structure | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C InChI=1S/C28H46O3/c1-17(2)18(3)7-8-19(4)21-11-12-22-23-10-9-20-15-24(29)25(30)16-27(20,6)28(23,31)14-13-26(21,22)5/h7-8,10,17-22,24-25,29-31H,9,11-16H2,1-6H3/b8-7+/t18-,19+,20?,21+,22?,24-,25-,26+,27-,28+/m0/s1 |
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| Synonyms | | Value | Source |
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| (2b,3a,9a,24R)-Ergosta-7,22-diene-2,3,9-triol | Generator | | (2Β,3α,9α,24R)-ergosta-7,22-diene-2,3,9-triol | Generator |
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| Chemical Formula | C28H46O3 |
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| Average Molecular Weight | 430.663 |
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| Monoisotopic Molecular Weight | 430.344695338 |
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| IUPAC Name | (1S,2S,4S,5S,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-ene-1,4,5-triol |
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| Traditional Name | (1S,2S,4S,5S,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-ene-1,4,5-triol |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C |
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| InChI Identifier | InChI=1S/C28H46O3/c1-17(2)18(3)7-8-19(4)21-11-12-22-23-10-9-20-15-24(29)25(30)16-27(20,6)28(23,31)14-13-26(21,22)5/h7-8,10,17-22,24-25,29-31H,9,11-16H2,1-6H3/b8-7+/t18-,19+,20?,21+,22?,24-,25-,26+,27-,28+/m0/s1 |
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| InChI Key | RVWGLBNUTMYAOL-LJJGXUKZSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Ergostane steroids |
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| Direct Parent | Ergosterols and derivatives |
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| Alternative Parents | |
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| Substituents | - Ergosterol-skeleton
- 3-hydroxy-delta-7-steroid
- 3-hydroxysteroid
- 3-alpha-hydroxysteroid
- 2-hydroxysteroid
- Hydroxysteroid
- Delta-7-steroid
- Cyclic alcohol
- Tertiary alcohol
- Secondary alcohol
- Polyol
- Hydrocarbon derivative
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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 | |
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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 | 253 °C | 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. | 7.79 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.5192 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.65 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 46.0 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3417.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 312.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 228.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 169.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 334.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 935.5 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 | 854.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 88.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1463.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 635.7 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 | 1792.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 521.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 513.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 163.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 381.1 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 | 8.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
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| (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3409.7 | Standard polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3380.1 | Standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3581.6 | Semi standard non polar | 33892256 |
Derivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3595.8 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3598.5 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3563.1 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3593.7 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3496.1 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3502.0 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,3TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3467.6 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3822.9 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3832.9 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3780.6 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 4013.4 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3921.3 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3927.2 | Semi standard non polar | 33892256 | | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,3TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 4080.2 | Semi standard non 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 - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0wmu-2137900000-6f72ba878b3c70089184 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol GC-MS (3 TMS) - 70eV, Positive | splash10-001i-2000029000-b662171be23bf1c4368a | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 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 - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Positive-QTOF | splash10-03ea-1005900000-f9a75e558620cdec4286 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Positive-QTOF | splash10-01qa-8429500000-b9cdfbf26a1bf0586305 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Positive-QTOF | splash10-00lr-9213000000-81d952eb13ada2d38017 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Negative-QTOF | splash10-004i-0000900000-8f76428db1edd586ada6 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Negative-QTOF | splash10-01t9-0001900000-5e42402d7eb11fdb45fc | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Negative-QTOF | splash10-03dj-3009400000-ba4d5a7cf9982f6349c5 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Negative-QTOF | splash10-004i-0000900000-9c9187b85bcd287b4a7a | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Negative-QTOF | splash10-004i-0000900000-f18ac862b52032d52677 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Negative-QTOF | splash10-004i-1007900000-64587e5bf38b366b2d83 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Positive-QTOF | splash10-0089-0009700000-a3dcbd300ee5db4a3439 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Positive-QTOF | splash10-0a5i-9147200000-1b568633729e023b1f89 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Positive-QTOF | splash10-0a59-9210000000-a3c620a59a8d6c7f2143 | 2021-09-22 | Wishart Lab | View Spectrum |
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