| 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 02:51:57 UTC |
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| HMDB ID | HMDB0015345 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Metipranolol |
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| Description | Metipranolol is only found in individuals that have used or taken this drug. It is a beta-adrenergic antagonist effective for both beta-1 and beta-2 receptors. It is used as an antiarrhythmic, antihypertensive, and antiglaucoma agent. [PubChem]Although it is known that metipranolol binds the beta1 and beta2 adrenergic receptors, the mechanism of metipranolol's action is not known. It has no significant intrinsic sympathomimetic activity, and has only weak local anesthetic (membrane-stabilizing) and myocardial depressant activity. It appears that the ophthalmic beta-adrenergic blocking agents reduce aqueous humor production, as demonstrated by tonography and fluorophotometry. A slight increase in aqueous humor outflow may be an additional mechanism. |
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| Structure | CC(C)NCC(O)COC1=C(C)C(C)=C(OC(C)=O)C(C)=C1 InChI=1S/C17H27NO4/c1-10(2)18-8-15(20)9-21-16-7-11(3)17(22-14(6)19)13(5)12(16)4/h7,10,15,18,20H,8-9H2,1-6H3 |
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| Synonyms | | Value | Source |
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| (+-)-Metipranolol | ChEBI | | Acetic acid 4-(2-hydroxy-3-isopropylamino-propoxy)-2,3,6-trimethyl-phenyl ester | ChEBI | | Metipranololum | ChEBI | | Acetate 4-(2-hydroxy-3-isopropylamino-propoxy)-2,3,6-trimethyl-phenyl ester | Generator | | Methypranol | HMDB | | 1-(4-Acetoxy-2,3,5-trimethylphenoxy)-3-isopropylamino-2-propanol | HMDB | | Disorat | HMDB | | Trimepranol | HMDB |
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| Chemical Formula | C17H27NO4 |
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| Average Molecular Weight | 309.4006 |
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| Monoisotopic Molecular Weight | 309.194008357 |
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| IUPAC Name | 4-{2-hydroxy-3-[(propan-2-yl)amino]propoxy}-2,3,6-trimethylphenyl acetate |
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| Traditional Name | metipranolol |
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| CAS Registry Number | 22664-55-7 |
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| SMILES | CC(C)NCC(O)COC1=C(C)C(C)=C(OC(C)=O)C(C)=C1 |
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| InChI Identifier | InChI=1S/C17H27NO4/c1-10(2)18-8-15(20)9-21-16-7-11(3)17(22-14(6)19)13(5)12(16)4/h7,10,15,18,20H,8-9H2,1-6H3 |
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| InChI Key | BQIPXWYNLPYNHW-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenol esters |
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| Sub Class | Not Available |
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| Direct Parent | Phenol esters |
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| Alternative Parents | |
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| Substituents | - Phenol ester
- Phenoxy compound
- Phenol ether
- Alkyl aryl ether
- Monocyclic benzene moiety
- 1,2-aminoalcohol
- Amino acid or derivatives
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Secondary aliphatic amine
- Ether
- Monocarboxylic acid or derivatives
- Secondary amine
- Alcohol
- Hydrocarbon derivative
- Organic nitrogen compound
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Amine
- Organonitrogen compound
- Organooxygen compound
- Organopnictogen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | |
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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 | 105 - 107 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.17 g/L | Not Available | | LogP | 2.2 | 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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 4.6 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 11.8909 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.76 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 46.5 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1424.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 207.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 157.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 159.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 77.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 418.3 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 411.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 86.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 879.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 420.0 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1265.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 280.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 303.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 235.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 130.3 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 42.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Metipranolol,1TMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CNC(C)C)O[Si](C)(C)C)C(C)=C1C | 2217.5 | Semi standard non polar | 33892256 | | Metipranolol,1TMS,isomer #2 | CC(=O)OC1=C(C)C=C(OCC(O)CN(C(C)C)[Si](C)(C)C)C(C)=C1C | 2359.1 | Semi standard non polar | 33892256 | | Metipranolol,2TMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C(C)=C1C | 2402.5 | Semi standard non polar | 33892256 | | Metipranolol,2TMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C(C)=C1C | 2458.7 | Standard non polar | 33892256 | | Metipranolol,2TMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C(C)=C1C | 2683.7 | Standard polar | 33892256 | | Metipranolol,1TBDMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CNC(C)C)O[Si](C)(C)C(C)(C)C)C(C)=C1C | 2443.9 | Semi standard non polar | 33892256 | | Metipranolol,1TBDMS,isomer #2 | CC(=O)OC1=C(C)C=C(OCC(O)CN(C(C)C)[Si](C)(C)C(C)(C)C)C(C)=C1C | 2638.6 | Semi standard non polar | 33892256 | | Metipranolol,2TBDMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(C)=C1C | 2871.4 | Semi standard non polar | 33892256 | | Metipranolol,2TBDMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(C)=C1C | 2861.3 | Standard non polar | 33892256 | | Metipranolol,2TBDMS,isomer #1 | CC(=O)OC1=C(C)C=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(C)=C1C | 2896.9 | Standard polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Metipranolol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0f6x-9730000000-8e6ca7d3d38723277ec5 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Metipranolol GC-MS (1 TMS) - 70eV, Positive | splash10-006x-4903000000-5e38ed4777ba52d3c36d | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Metipranolol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 10V, Positive-QTOF | splash10-03xr-2395000000-0d03e930dc66a8b35689 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 20V, Positive-QTOF | splash10-0g4i-6490000000-fb99a0314a0f032dcc87 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 40V, Positive-QTOF | splash10-00di-9500000000-c05787b6509293025f3e | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 10V, Negative-QTOF | splash10-0a4l-4978000000-20e0ee1bc9e1ec524907 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 20V, Negative-QTOF | splash10-0006-2910000000-28808768f7352cab1a4a | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 40V, Negative-QTOF | splash10-0k95-4900000000-ec3591175b411fb621d0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 10V, Positive-QTOF | splash10-03di-0139000000-8e1cbb2b284c563d1cec | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 20V, Positive-QTOF | splash10-0uxs-3940000000-4faf8d90526a2e3f99cc | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 40V, Positive-QTOF | splash10-05fr-9300000000-22491bd77e7bc82b0ad1 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 10V, Negative-QTOF | splash10-0a4i-0759000000-057655888cd596e2a556 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 20V, Negative-QTOF | splash10-0536-9800000000-01257d615411e0e2f4a8 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Metipranolol 40V, Negative-QTOF | splash10-0a5d-9600000000-cf213e29c082583fd640 | 2021-10-11 | Wishart Lab | View Spectrum |
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