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 15:16:52 UTC |
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Update Date | 2022-03-07 02:52:04 UTC |
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HMDB ID | HMDB0015661 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Fospropofol |
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Description | Fospropofol, also known as lusedra or aquavan, belongs to the class of organic compounds known as cumenes. These are aromatic compounds containing a prop-2-ylbenzene moiety. After in-vivo conversion of fospropofol into propofol by endothelial alkaline phosphatase, propofol crosses the blood-brain barrier, binds to GABA-A receptors and acts as an agonist. Fospropofol is a drug which is used for monitored anaesthesia care sedation in patients undergoing diagnostic procedures like bronchoscopy and colonscopy or minor surgical procedures like arthroscopy and bunionectomy. . Fospropofol is an extremely weak basic (essentially neutral) compound (based on its pKa). Unlike propofol, fospropofol is water soluble and can be administered in an aqueous solution. It is a prodrug and gets converted into Propofol in the liver. Overdosage may lead to cardiorespiratory depression, formic acid toxicity (methanol toxicity-like effects), and/or phosphate-induced hypocalemia. The metabolite, formaldehyde, is quickly oxidized into formic acid by glutathione dependent and independent dehydrogenases and erythrocytes. |
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Structure | CC(C)C1=CC=CC(C(C)C)=C1OCOP(O)(O)=O InChI=1S/C13H21O5P/c1-9(2)11-6-5-7-12(10(3)4)13(11)17-8-18-19(14,15)16/h5-7,9-10H,8H2,1-4H3,(H2,14,15,16) |
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Synonyms | Value | Source |
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Lusedra | HMDB | Fospropofol disodium | HMDB | Methanol, (2,6-bis(1-methylethyl)phenoxy)-, dihydrogen phosphate, disodium salt | HMDB | Aquavan | HMDB | {[2,6-bis(propan-2-yl)phenoxy]methoxy}phosphonate | Generator | Fospropofol | MeSH |
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Chemical Formula | C13H21O5P |
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Average Molecular Weight | 288.2766 |
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Monoisotopic Molecular Weight | 288.112660294 |
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IUPAC Name | {[2,6-bis(propan-2-yl)phenoxy]methoxy}phosphonic acid |
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Traditional Name | fospropofol |
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CAS Registry Number | 258516-87-9 |
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SMILES | CC(C)C1=CC=CC(C(C)C)=C1OCOP(O)(O)=O |
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InChI Identifier | InChI=1S/C13H21O5P/c1-9(2)11-6-5-7-12(10(3)4)13(11)17-8-18-19(14,15)16/h5-7,9-10H,8H2,1-4H3,(H2,14,15,16) |
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InChI Key | QVNNONOFASOXQV-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cumenes. These are aromatic compounds containing a prop-2-ylbenzene moiety. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Cumenes |
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Direct Parent | Cumenes |
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Alternative Parents | |
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Substituents | - Phenylpropane
- Cumene
- Phenoxy compound
- Phenol ether
- Monoalkyl phosphate
- Alkyl phosphate
- Phosphoric acid ester
- Organic phosphoric acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Fospropofol,1TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C | 1987.4 | Semi standard non polar | 33892256 | Fospropofol,1TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C | 1937.2 | Standard non polar | 33892256 | Fospropofol,1TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C | 2773.9 | Standard polar | 33892256 | Fospropofol,2TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 2017.6 | Semi standard non polar | 33892256 | Fospropofol,2TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 2032.5 | Standard non polar | 33892256 | Fospropofol,2TMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 2441.8 | Standard polar | 33892256 | Fospropofol,1TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C(C)(C)C | 2242.4 | Semi standard non polar | 33892256 | Fospropofol,1TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C(C)(C)C | 2135.1 | Standard non polar | 33892256 | Fospropofol,1TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O)O[Si](C)(C)C(C)(C)C | 2889.6 | Standard polar | 33892256 | Fospropofol,2TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2474.6 | Semi standard non polar | 33892256 | Fospropofol,2TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2383.3 | Standard non polar | 33892256 | Fospropofol,2TBDMS,isomer #1 | CC(C)C1=CC=CC(C(C)C)=C1OCOP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2682.9 | 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 - Fospropofol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0002-9610000000-96197934c8dd427d84bc | 2017-08-28 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Fospropofol 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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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 10V, Positive-QTOF | splash10-0002-9460000000-77d9f6f35e06e586586b | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 20V, Positive-QTOF | splash10-01ot-9830000000-6a695cd3d40280487012 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 40V, Positive-QTOF | splash10-01qa-9800000000-2ead84a2c2e827349728 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 10V, Negative-QTOF | splash10-000i-6190000000-ccb0ef8d15b189274cd5 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 20V, Negative-QTOF | splash10-004i-9000000000-a05f7f83bcc46e892604 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 40V, Negative-QTOF | splash10-004i-9000000000-f43f690bddd2f24c47c6 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 10V, Positive-QTOF | splash10-000i-2390000000-7c86240b3a58e75ab5a2 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 20V, Positive-QTOF | splash10-002r-1930000000-b89742e8a68fc5b76c46 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 40V, Positive-QTOF | splash10-000x-9810000000-29bec296079fdf66a1c7 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 10V, Negative-QTOF | splash10-000i-2090000000-079d943d19c33bea5398 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 20V, Negative-QTOF | splash10-004i-9000000000-2dd173dfe9a30642b89d | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Fospropofol 40V, Negative-QTOF | splash10-004i-9000000000-5f4b7c7826ff5a7f1302 | 2021-10-11 | Wishart Lab | View Spectrum |
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General References | - Schywalsky M, Ihmsen H, Tzabazis A, Fechner J, Burak E, Vornov J, Schwilden H: Pharmacokinetics and pharmacodynamics of the new propofol prodrug GPI 15715 in rats. Eur J Anaesthesiol. 2003 Mar;20(3):182-90. [PubMed:12650488 ]
- Garnock-Jones KP, Scott LJ: Fospropofol. Drugs. 2010 Mar 5;70(4):469-77. doi: 10.2165/11204450-000000000-00000. [PubMed:20205488 ]
- Bengalorkar GM, Bhuvana K, Sarala N, Kumar T: Fospropofol: clinical pharmacology. J Anaesthesiol Clin Pharmacol. 2011 Jan;27(1):79-83. [PubMed:21804712 ]
- Patwardhan A, Edelmayer R, Annabi E, Price T, Malan P, Dussor G: Receptor specificity defines algogenic properties of propofol and fospropofol. Anesth Analg. 2012 Oct;115(4):837-40. Epub 2012 May 14. [PubMed:22584560 ]
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