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 15:16:51 UTC |
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Update Date | 2022-03-07 02:51:50 UTC |
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HMDB ID | HMDB0015021 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Isosorbide Dinitrate |
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Description | Isosorbide Dinitrate is only found in individuals that have used or taken this drug. It is a vasodilator used in the treatment of angina pectoris. Its actions are similar to nitroglycerin but with a slower onset of action. [PubChem]Similar to other nitrites and organic nitrates, isosorbide dinitrate is converted to nitric oxide (NO), an active intermediate compound which activates the enzyme guanylate cyclase (atrial natriuretic peptide receptor A). This stimulates the synthesis of cyclic guanosine 3',5'-monophosphate (cGMP) which then activates a series of protein kinase-dependent phosphorylations in the smooth muscle cells, eventually resulting in the dephosphorylation of the myosin light chain of the smooth muscle fiber. The subsequent release of calcium ions results in the relaxation of the smooth muscle cells and vasodilation. |
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Structure | [H][C@]12OC[C@H](O[N+]([O-])=O)[C@@]1([H])OC[C@H]2O[N+]([O-])=O InChI=1S/C6H8N2O8/c9-7(10)15-3-1-13-6-4(16-8(11)12)2-14-5(3)6/h3-6H,1-2H2/t3-,4+,5-,6-/m1/s1 |
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Synonyms | Value | Source |
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1,4:3,6-Dianhydrosorbitol 2,5-dinitrate | ChEBI | Carvasin | ChEBI | Cedocard retard | ChEBI | D-Isosorbide dinitrate | ChEBI | Dianhydrosorbitol 2,5-dinitrate | ChEBI | Dinitrate d'isosorbide | ChEBI | Dinitrato de isosorbida | ChEBI | Dinitroisosorbide | ChEBI | Dinitrosorbide | ChEBI | Flindix | ChEBI | Isoket | ChEBI | Isorbid | ChEBI | Isordil | ChEBI | Isosorbide 2,5-dinitrate | ChEBI | Isosorbidi dinitras | ChEBI | Nitrosorbide | ChEBI | Sorbide nitrate | ChEBI | Sorbidilat | ChEBI | Sorbidnitrate | ChEBI | Dilatrate-SR | Kegg | 1,4:3,6-Dianhydrosorbitol 2,5-dinitric acid | Generator | D-Isosorbide dinitric acid | Generator | Dianhydrosorbitol 2,5-dinitric acid | Generator | Dinitric acid d'isosorbide | Generator | Isosorbide 2,5-dinitric acid | Generator | Sorbide nitric acid | Generator | Sorbidnitric acid | Generator | Dilatric acid-SR | Generator | Isosorbide dinitric acid | Generator | Sorbide, dinitrate | HMDB | Dilatrate | HMDB | Iso-bid | HMDB | Isoket retard 120 | HMDB | Isoket retard-120 | HMDB | Isotrate | HMDB | Cardonit 40 | HMDB | Iso bid | HMDB | Sorbitrate | HMDB | Dinitrate, isosorbide | HMDB | Isoket retard120 | HMDB | Isomak R | HMDB | Sorbonit | HMDB | IsoBid | HMDB | Isodinit | HMDB |
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Chemical Formula | C6H8N2O8 |
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Average Molecular Weight | 236.1363 |
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Monoisotopic Molecular Weight | 236.028065242 |
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IUPAC Name | (3S,3aS,6R,6aS)-6-(nitrooxy)-hexahydrofuro[3,2-b]furan-3-yl nitrate |
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Traditional Name | (3S,3aS,6R,6aS)-6-(nitrooxy)-hexahydrofuro[3,2-b]furan-3-yl nitrate |
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CAS Registry Number | 87-33-2 |
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SMILES | [H][C@]12OC[C@H](O[N+]([O-])=O)[C@@]1([H])OC[C@H]2O[N+]([O-])=O |
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InChI Identifier | InChI=1S/C6H8N2O8/c9-7(10)15-3-1-13-6-4(16-8(11)12)2-14-5(3)6/h3-6H,1-2H2/t3-,4+,5-,6-/m1/s1 |
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InChI Key | MOYKHGMNXAOIAT-JGWLITMVSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as isosorbides. These are organic polycyclic compounds containing an isosorbide(1,4-Dianhydrosorbitol) moiety, which consists of two -oxolan-3-ol rings. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Furofurans |
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Sub Class | Isosorbides |
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Direct Parent | Isosorbides |
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Alternative Parents | |
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Substituents | - Isosorbide
- Organic nitrate
- Tetrahydrofuran
- Alkyl nitrate
- Organic nitric acid or derivatives
- Organic nitro compound
- Dialkyl ether
- Ether
- Allyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Oxacycle
- Organic oxide
- Organooxygen compound
- Hydrocarbon derivative
- Organic nitrogen compound
- Organic oxygen compound
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic 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 | 70 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 0.94 g/L | Not Available | LogP | 1.31 | HANSCH,C ET AL. (1995) |
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Experimental Chromatographic Properties | Experimental Collision Cross Sections |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatized |
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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 - Isosorbide Dinitrate GC-MS (Non-derivatized) - 70eV, Positive | splash10-000i-9410000000-92c2931ba576380c836c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isosorbide Dinitrate 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 - Isosorbide Dinitrate 10V, Positive-QTOF | splash10-000i-0190000000-4ac5c9f364014be4b5ed | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isosorbide Dinitrate 20V, Positive-QTOF | splash10-05fr-0490000000-296d2bcb699d8eeed9cc | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isosorbide Dinitrate 40V, Positive-QTOF | splash10-03di-2900000000-1c95dd82e8ca93a68ef4 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isosorbide Dinitrate 10V, Negative-QTOF | splash10-000l-2890000000-b3fc1aa7995241f9c8c7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isosorbide Dinitrate 20V, Negative-QTOF | splash10-0076-1960000000-482b81af13a797c89c89 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isosorbide Dinitrate 40V, Negative-QTOF | splash10-0006-4900000000-3c42a9008364f7f3fe6b | 2016-08-03 | Wishart Lab | View Spectrum |
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