Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2013-07-04 18:58:44 UTC |
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Update Date | 2021-09-14 15:02:27 UTC |
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HMDB ID | HMDB0060776 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5-Hydroxydantrolene |
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Description | 5-Hydroxydantrolene belongs to the class of organic compounds known as hydantoins. These are heterocyclic compounds containing an imidazolidine substituted by ketone group at positions 2 and 4. 5-Hydroxydantrolene is a metabolite of dantrolene. 5-Hydroxydantrolene is an extremely weak basic (essentially neutral) compound (based on its pKa). Dantrolene sodium is a muscle relaxant that acts by abolishing excitation-contraction coupling in muscle cells, probably by action on the ryanodine receptor. It is the only specific and effective treatment for malignant hyperthermia, a rare, life-threatening disorder triggered by general anesthesia. |
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Structure | OC1N(\N=C\C2=CC=C(O2)C2=CC=C(C=C2)N(=O)=O)C(=O)N=C1O InChI=1S/C14H10N4O6/c19-12-13(20)17(14(21)16-12)15-7-10-5-6-11(24-10)8-1-3-9(4-2-8)18(22)23/h1-7,13,20H,(H,16,19,21)/b15-7+ |
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Synonyms | Not Available |
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Chemical Formula | C14H10N4O6 |
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Average Molecular Weight | 330.2524 |
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Monoisotopic Molecular Weight | 330.060034072 |
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IUPAC Name | 4,5-dihydroxy-1-[(E)-{[5-(4-nitrophenyl)furan-2-yl]methylidene}amino]-2,5-dihydro-1H-imidazol-2-one |
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Traditional Name | 4,5-dihydroxy-1-[(E)-{[5-(4-nitrophenyl)furan-2-yl]methylidene}amino]-5H-imidazol-2-one |
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CAS Registry Number | Not Available |
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SMILES | OC1N(\N=C\C2=CC=C(O2)C2=CC=C(C=C2)N(=O)=O)C(=O)N=C1O |
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InChI Identifier | InChI=1S/C14H10N4O6/c19-12-13(20)17(14(21)16-12)15-7-10-5-6-11(24-10)8-1-3-9(4-2-8)18(22)23/h1-7,13,20H,(H,16,19,21)/b15-7+ |
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InChI Key | PGORTQZSSAZLCK-VIZOYTHASA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as hydantoins. These are heterocyclic compounds containing an imidazolidine substituted by ketone group at positions 2 and 4. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Azolidines |
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Sub Class | Imidazolidines |
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Direct Parent | Hydantoins |
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Alternative Parents | |
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Substituents | - Hydantoin
- Alpha-amino acid or derivatives
- Nitrobenzene
- Nitroaromatic compound
- Monocyclic benzene moiety
- Semicarbazone
- Benzenoid
- Heteroaromatic compound
- Dicarboximide
- Furan
- Semicarbazide
- Organic nitro compound
- C-nitro compound
- Carbonic acid derivative
- Oxacycle
- Alkanolamine
- Carboxylic acid derivative
- Azacycle
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Allyl-type 1,3-dipolar organic compound
- Organic oxoazanium
- Organic oxide
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Carbonyl group
- Organonitrogen compound
- Organooxygen compound
- Organic nitrogen compound
- Organic zwitterion
- 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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Not Available | 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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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5-Hydroxydantrolene,1TMS,isomer #1 | C[Si](C)(C)OC1C(O)=NC(=O)N1/N=C/C1=CC=C(C2=CC=C([N+](=O)[O-])C=C2)O1 | 3416.7 | Semi standard non polar | 33892256 | 5-Hydroxydantrolene,1TMS,isomer #2 | C[Si](C)(C)OC1=NC(=O)N(/N=C/C2=CC=C(C3=CC=C([N+](=O)[O-])C=C3)O2)C1O | 3412.6 | Semi standard non polar | 33892256 | 5-Hydroxydantrolene,2TMS,isomer #1 | C[Si](C)(C)OC1=NC(=O)N(/N=C/C2=CC=C(C3=CC=C([N+](=O)[O-])C=C3)O2)C1O[Si](C)(C)C | 3369.5 | Semi standard non polar | 33892256 | 5-Hydroxydantrolene,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1C(O)=NC(=O)N1/N=C/C1=CC=C(C2=CC=C([N+](=O)[O-])C=C2)O1 | 3663.3 | Semi standard non polar | 33892256 | 5-Hydroxydantrolene,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=NC(=O)N(/N=C/C2=CC=C(C3=CC=C([N+](=O)[O-])C=C3)O2)C1O | 3687.7 | Semi standard non polar | 33892256 | 5-Hydroxydantrolene,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=NC(=O)N(/N=C/C2=CC=C(C3=CC=C([N+](=O)[O-])C=C3)O2)C1O[Si](C)(C)C(C)(C)C | 3842.9 | Semi standard non 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 - 5-Hydroxydantrolene GC-MS (Non-derivatized) - 70eV, Positive | splash10-03e9-6794000000-8cf2ef9b3183bca31ca8 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxydantrolene GC-MS (2 TMS) - 70eV, Positive | splash10-0nti-6542900000-861630727116de99c14f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxydantrolene 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 - 5-Hydroxydantrolene 10V, Positive-QTOF | splash10-001i-2109000000-ead47501e0cc8c67b0ab | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxydantrolene 20V, Positive-QTOF | splash10-02u0-1659000000-04f786f95110694331a0 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxydantrolene 40V, Positive-QTOF | splash10-0006-9200000000-a50bdbd9a003516239e9 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxydantrolene 10V, Negative-QTOF | splash10-0006-9213000000-92952110231970fb2111 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxydantrolene 20V, Negative-QTOF | splash10-0006-9001000000-672a8e2bb6f69b6123dc | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxydantrolene 40V, Negative-QTOF | splash10-0006-9000000000-12c0ca375ddffe52ea9c | 2017-10-06 | Wishart Lab | View Spectrum |
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