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 02:51:40 UTC |
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HMDB ID | HMDB0014564 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Promazine |
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Description | Promazine is only found in individuals that have used or taken this drug. It is a phenothiazine with actions similar to chlorpromazine but with less antipsychotic activity. It is primarily used in short-term treatment of disturbed behavior and as an antiemetic. [PubChem]Promazine is an antagonist at types 1, 2, and 4 dopamine receptors, 5-HT receptor types 2A and 2C, muscarinic receptors 1 through 5, alpha(1)-receptors, and histamine H1-receptors. Promazine's antipsychotic effect is due to antagonism at dopamine and serotonin type 2 receptors, with greater activity at serotonin 5-HT2 receptors than at dopamine type-2 receptors. This may explain the lack of extrapyramidal effects. Promazine does not appear to block dopamine within the tubero-infundibular tract, explaining the lower incidence of hyperprolactinemia than with typical antipsychotic agents or risperidone. Antagonism at muscarinic receptors, H1-receptors, and alpha(1)-receptors also occurs with promazine. |
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Structure | CN(C)CCCN1C2=CC=CC=C2SC2=CC=CC=C12 InChI=1S/C17H20N2S/c1-18(2)12-7-13-19-14-8-3-5-10-16(14)20-17-11-6-4-9-15(17)19/h3-6,8-11H,7,12-13H2,1-2H3 |
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Synonyms | Value | Source |
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10-(3-(Dimethylamino)propyl)phenothiazine | ChEBI | N-(3-Dimethylaminopropyl)phenothiazine | ChEBI | N-Dimethylamino-1-methylethyl thiodiphenylamine | ChEBI | Promazina | ChEBI | Promazinum | ChEBI | Combelen | Kegg | Promazin | HMDB | Protactyl | HMDB | Promazine hydrochloride | HMDB | Hydrochloride, promazine | HMDB | Sinophenin | HMDB | Sparine | HMDB |
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Chemical Formula | C17H20N2S |
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Average Molecular Weight | 284.419 |
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Monoisotopic Molecular Weight | 284.13471934 |
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IUPAC Name | dimethyl[3-(10H-phenothiazin-10-yl)propyl]amine |
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Traditional Name | promazine |
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CAS Registry Number | 58-40-2 |
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SMILES | CN(C)CCCN1C2=CC=CC=C2SC2=CC=CC=C12 |
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InChI Identifier | InChI=1S/C17H20N2S/c1-18(2)12-7-13-19-14-8-3-5-10-16(14)20-17-11-6-4-9-15(17)19/h3-6,8-11H,7,12-13H2,1-2H3 |
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InChI Key | ZGUGWUXLJSTTMA-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as phenothiazines. These are polycyclic aromatic compounds containing a phenothiazine moiety, which is a linear tricyclic system that consists of a two benzene rings joined by a para-thiazine ring. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Benzothiazines |
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Sub Class | Phenothiazines |
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Direct Parent | Phenothiazines |
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Alternative Parents | |
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Substituents | - Phenothiazine
- Alkyldiarylamine
- Diarylthioether
- Aryl thioether
- Tertiary aliphatic/aromatic amine
- Para-thiazine
- Benzenoid
- Tertiary amine
- Tertiary aliphatic amine
- Thioether
- Azacycle
- Organic nitrogen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Organonitrogen compound
- Amine
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic 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 | |
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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 | < 25 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 0.021 g/L | Not Available | LogP | 4.3 | Not Available |
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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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Experimental GC-MS | GC-MS Spectrum - Promazine EI-B (Non-derivatized) | splash10-0a4r-9230000000-62cbfd979fa705bc6b5e | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Promazine EI-B (Non-derivatized) | splash10-053i-9470000000-c8ea76fcc1b124b82db0 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Promazine CI-B (Non-derivatized) | splash10-000i-2090000000-c38077fbc5880feb7eab | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Promazine EI-B (Non-derivatized) | splash10-0a4r-9230000000-62cbfd979fa705bc6b5e | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Promazine EI-B (Non-derivatized) | splash10-053i-9470000000-c8ea76fcc1b124b82db0 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Promazine CI-B (Non-derivatized) | splash10-000i-2090000000-c38077fbc5880feb7eab | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Promazine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0bt9-9380000000-4268602a9238fb15661c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Promazine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Promazine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-0a4i-9430000000-708a7cbef8d61ce76846 | 2014-09-20 | Not Available | 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 - Promazine 10V, Positive-QTOF | splash10-000i-1090000000-ae84d127d484047e5016 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 20V, Positive-QTOF | splash10-000l-5090000000-5d46ceef0ced8c3b4fd3 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 40V, Positive-QTOF | splash10-0006-9220000000-fb2bc50e3fc843771469 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 10V, Negative-QTOF | splash10-001i-0090000000-149bf8914d943f700602 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 20V, Negative-QTOF | splash10-00aj-0940000000-c0e629447aac15d08168 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 40V, Negative-QTOF | splash10-0002-2900000000-5d376e3b361f6d4469ce | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 10V, Positive-QTOF | splash10-000i-1090000000-eb710b269048129dc354 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 20V, Positive-QTOF | splash10-000i-9020000000-e2fb252f33540e1240df | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 40V, Positive-QTOF | splash10-0a4i-9100000000-7887c8f93cf8f9148ae9 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 10V, Negative-QTOF | splash10-001i-0090000000-34b5b095a83ae223858e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 20V, Negative-QTOF | splash10-001i-0490000000-8b3f6932ff0b667dd708 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Promazine 40V, Negative-QTOF | splash10-0002-0910000000-8b82ae7472d26c1d3bdb | 2021-09-24 | Wishart Lab | View Spectrum |
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