Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-06 15:16:49 UTC |
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Update Date | 2022-03-07 02:51:38 UTC |
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HMDB ID | HMDB0014469 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Fluorometholone |
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Description | Fluorometholone is only found in individuals that have used or taken this drug. It is a glucocorticoid employed, usually as eye drops, in the treatment of allergic and inflammatory conditions of the eye. It has also been used topically in the treatment of various skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732)There is no generally accepted explanation for the mechanism of action of ocular corticosteroids. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor, arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A2. Their primary target is the cytosolic glucocorticoid receptor. After binding the receptor the newly formed receptor-ligand complex translocates itself into the cell nucleus, where it binds to many glucocorticoid response elements (GRE) in the promoter region of the target genes. The DNA bound receptor then interacts with basic transcription factors, causing the increase in expression of specific target genes. |
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Structure | [H][C@@]12CC[C@](O)(C(C)=O)[C@@]1(C)C[C@H](O)[C@@]1(F)[C@@]2([H])C[C@H](C)C2=CC(=O)C=C[C@]12C InChI=1S/C22H29FO4/c1-12-9-17-15-6-8-21(27,13(2)24)20(15,4)11-18(26)22(17,23)19(3)7-5-14(25)10-16(12)19/h5,7,10,12,15,17-18,26-27H,6,8-9,11H2,1-4H3/t12-,15-,17-,18-,19-,20-,21-,22-/m0/s1 |
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Synonyms | Value | Source |
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9-Fluoro-11beta,17-dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dione | ChEBI | Fluor-OP | ChEBI | Fluorometholon | ChEBI | Fluorometholonum | ChEBI | Fluorometolona | ChEBI | NSC 33001 | ChEBI | Oxylone | ChEBI | Fml | Kegg | 9-Fluoro-11b,17-dihydroxy-6a-methylpregna-1,4-diene-3,20-dione | Generator | 9-Fluoro-11β,17-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione | Generator | Fluormetholon | HMDB | Fluormetholone | HMDB | Fluoromethalone | HMDB | Fluor OP | HMDB | Fluoro ophtal | HMDB | Pharm-allergan brand OF fluorometholone | HMDB | Pharmascience brand OF fluorometholone | HMDB | Ursapharm brand OF fluorometholone | HMDB | Cortisdin | HMDB | Efflumidex | HMDB | FML Forte | HMDB | Fluoro-ophtal | HMDB | Isopto flucon | HMDB | PMS Fluorometholone | HMDB | PMS-Fluorometholone | HMDB | Pharm allergan brand OF fluorometholone | HMDB | Allergan brand 1 OF fluorometholone | HMDB | Allergan brand 2 OF fluorometholone | HMDB | FML Liquifilm | HMDB | Flucon, isopto | HMDB | Fluoropos | HMDB | Winzer brand OF fluorometholone | HMDB | Alcon brand OF fluorometholone | HMDB | Allergan brand 3 OF fluorometholone | HMDB | Flucon | HMDB | Isdin brand OF fluorometholone | HMDB | Novartis brand OF fluorometholone | HMDB |
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Chemical Formula | C22H29FO4 |
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Average Molecular Weight | 376.4617 |
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Monoisotopic Molecular Weight | 376.204987621 |
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IUPAC Name | (1R,2S,8S,10S,11S,14R,15S,17S)-14-acetyl-1-fluoro-14,17-dihydroxy-2,8,15-trimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,6-dien-5-one |
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Traditional Name | fluorometholone |
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CAS Registry Number | 426-13-1 |
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SMILES | [H][C@@]12CC[C@](O)(C(C)=O)[C@@]1(C)C[C@H](O)[C@@]1(F)[C@@]2([H])C[C@H](C)C2=CC(=O)C=C[C@]12C |
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InChI Identifier | InChI=1S/C22H29FO4/c1-12-9-17-15-6-8-21(27,13(2)24)20(15,4)11-18(26)22(17,23)19(3)7-5-14(25)10-16(12)19/h5,7,10,12,15,17-18,26-27H,6,8-9,11H2,1-4H3/t12-,15-,17-,18-,19-,20-,21-,22-/m0/s1 |
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InChI Key | FAOZLTXFLGPHNG-KNAQIMQKSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety. |
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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 | Pregnane steroids |
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Direct Parent | Gluco/mineralocorticoids, progestogins and derivatives |
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Alternative Parents | |
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Substituents | - Progestogin-skeleton
- 20-oxosteroid
- 3-oxo-delta-1,4-steroid
- 3-oxosteroid
- 17-hydroxysteroid
- 11-hydroxysteroid
- 11-beta-hydroxysteroid
- Oxosteroid
- 9-halo-steroid
- Halo-steroid
- Hydroxysteroid
- Delta-1,4-steroid
- Alpha-hydroxy ketone
- Cyclic alcohol
- Tertiary alcohol
- Cyclic ketone
- Secondary alcohol
- Fluorohydrin
- Halohydrin
- Ketone
- Alcohol
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Alkyl halide
- Organooxygen compound
- Organofluoride
- Organohalogen compound
- Alkyl fluoride
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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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 | 297 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 0.017 g/L | Not Available | LogP | 2 | 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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Fluorometholone,1TMS,isomer #1 | CC(=O)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3116.8 | Semi standard non polar | 33892256 | Fluorometholone,1TMS,isomer #2 | CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 3048.0 | Semi standard non polar | 33892256 | Fluorometholone,1TMS,isomer #3 | C=C(O[Si](C)(C)C)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3026.0 | Semi standard non polar | 33892256 | Fluorometholone,2TMS,isomer #1 | CC(=O)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 3034.4 | Semi standard non polar | 33892256 | Fluorometholone,2TMS,isomer #2 | C=C(O[Si](C)(C)C)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3017.0 | Semi standard non polar | 33892256 | Fluorometholone,2TMS,isomer #3 | C=C(O[Si](C)(C)C)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 2931.5 | Semi standard non polar | 33892256 | Fluorometholone,3TMS,isomer #1 | C=C(O[Si](C)(C)C)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 2964.4 | Semi standard non polar | 33892256 | Fluorometholone,3TMS,isomer #1 | C=C(O[Si](C)(C)C)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 3055.7 | Standard non polar | 33892256 | Fluorometholone,3TMS,isomer #1 | C=C(O[Si](C)(C)C)[C@@]1(O[Si](C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C)C[C@@]21C | 3254.3 | Standard polar | 33892256 | Fluorometholone,1TBDMS,isomer #1 | CC(=O)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3347.6 | Semi standard non polar | 33892256 | Fluorometholone,1TBDMS,isomer #2 | CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3288.8 | Semi standard non polar | 33892256 | Fluorometholone,1TBDMS,isomer #3 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3259.0 | Semi standard non polar | 33892256 | Fluorometholone,2TBDMS,isomer #1 | CC(=O)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3495.7 | Semi standard non polar | 33892256 | Fluorometholone,2TBDMS,isomer #2 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C | 3476.3 | Semi standard non polar | 33892256 | Fluorometholone,2TBDMS,isomer #3 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3397.0 | Semi standard non polar | 33892256 | Fluorometholone,3TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3634.4 | Semi standard non polar | 33892256 | Fluorometholone,3TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3703.8 | Standard non polar | 33892256 | Fluorometholone,3TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)[C@@]1(O[Si](C)(C)C(C)(C)C)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@]21C | 3482.4 | 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 - Fluorometholone GC-MS (Non-derivatized) - 70eV, Positive | splash10-01qd-2923000000-d51e17b0fa8439e2bc18 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Fluorometholone GC-MS (2 TMS) - 70eV, Positive | splash10-0a4i-4646090000-fd4d299c79b87e200eea | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Fluorometholone 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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Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone LC-ESI-qTof , Positive-QTOF | splash10-0079-2960000000-57c1831d283834b32701 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone , positive-QTOF | splash10-0079-2960000000-57c1831d283834b32701 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 60V, Positive-QTOF | splash10-059i-2930000000-4f8bf4616616ac38dbe2 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 50V, Positive-QTOF | splash10-0079-0950000000-553575697067e4b2ea74 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 30V, Positive-QTOF | splash10-002r-0691000000-e9d333f14892b5c60042 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 20V, Positive-QTOF | splash10-004r-0394000000-2093403203c2b0fc9c10 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 75V, Positive-QTOF | splash10-0avu-2920000000-7eaf4c211285e06ae8cc | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 60V, Positive-QTOF | splash10-059i-2930000000-c99fa5c5e166ee859f74 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 90V, Positive-QTOF | splash10-00kf-3910000000-b4846c764fd5be25b954 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 40V, Positive-QTOF | splash10-01p9-0980000000-b0a88a5603fd3efe6849 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 30V, Positive-QTOF | splash10-002r-0791000000-77abf92c461f1ad29d3b | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 45V, Positive-QTOF | splash10-000i-1960000000-4594ec630c6854d76672 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 15V, Positive-QTOF | splash10-009i-0389000000-cf127fcfcee4a744f76a | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 50V, Positive-QTOF | splash10-0079-0950000000-362de078c079eaec2b48 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 10V, Positive-QTOF | splash10-004i-0019000000-186c4dfe4b7e61670d08 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 20V, Positive-QTOF | splash10-004r-0394000000-07ae4bf52b68e15af517 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 40V, Positive-QTOF | splash10-01p9-0980000000-c3c01780614bd50c5d7c | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Fluorometholone 30V, Positive-QTOF | splash10-002r-0691000000-55e76cdcb25ab8d35c0c | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 10V, Positive-QTOF | splash10-056r-0009000000-531774f624efd22f7096 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 20V, Positive-QTOF | splash10-0a6u-0129000000-87f7ef0f82ebc7d60851 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 40V, Positive-QTOF | splash10-008i-0392000000-d6c8be250e0763166290 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 10V, Negative-QTOF | splash10-004i-0009000000-e9871ab3d4408fc89668 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 20V, Negative-QTOF | splash10-05rr-0009000000-edd2f8db34c792d235cd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 40V, Negative-QTOF | splash10-0ldr-0129000000-09e9dc7990d339033e84 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fluorometholone 10V, Positive-QTOF | splash10-056r-0009000000-44db180c7fb54e31ed64 | 2021-09-23 | Wishart Lab | View Spectrum |
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