| 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 02:51:49 UTC |
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| HMDB ID | HMDB0015004 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Alprenolol |
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| Description | Alprenolol is only found in individuals that have used or taken this drug. It is one of the adrenergic beta-antagonists used as an antihypertensive, anti-anginal, and anti-arrhythmic agent. [PubChem]Alprenolol non-selectively blocks beta-1 adrenergic receptors mainly in the heart, inhibiting the effects of epinephrine and norepinephrine resulting in a decrease in heart rate and blood pressure. Also, with a more minor effect, by binding beta-2 receptors in the juxtaglomerular apparatus, alprenolol inhibits the production of renin, thereby inhibiting angiotensin II and aldosterone production and therefore inhibits the vasoconstriction and water retention due to angiotensin II and aldosterone, respectively. |
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| Structure | CC(C)NCC(O)COC1=CC=CC=C1CC=C InChI=1S/C15H23NO2/c1-4-7-13-8-5-6-9-15(13)18-11-14(17)10-16-12(2)3/h4-6,8-9,12,14,16-17H,1,7,10-11H2,2-3H3 |
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| Synonyms | | Value | Source |
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| 1-(2-Allylphenoxy)-3-isopropylamino-2-propanol | ChEBI | | 1-(O-Allylphenoxy)-3-(isopropylamino)-2-propanol | ChEBI | | Alfeprol | ChEBI | | Alprenololum | ChEBI | | Alpheprol | HMDB | | Alprenolol hydrochloride | HMDB | | AptinDuriles | HMDB | | Aptina | HMDB | | Astra brand OF alprenolol hydrochloride | HMDB | | Aptin | HMDB | | Aptine | HMDB | | Made brand OF alprenolol hydrochloride | HMDB | | Astra brand OF alprenolol benzoate | HMDB | | Aptin duriles | HMDB | | Aptin-duriles | HMDB |
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| Chemical Formula | C15H23NO2 |
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| Average Molecular Weight | 249.3486 |
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| Monoisotopic Molecular Weight | 249.172878985 |
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| IUPAC Name | 1-[2-(prop-2-en-1-yl)phenoxy]-3-[(propan-2-yl)amino]propan-2-ol |
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| Traditional Name | 1-(isopropylamino)-3-[2-(prop-2-en-1-yl)phenoxy]propan-2-ol |
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| CAS Registry Number | 13655-52-2 |
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| SMILES | CC(C)NCC(O)COC1=CC=CC=C1CC=C |
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| InChI Identifier | InChI=1S/C15H23NO2/c1-4-7-13-8-5-6-9-15(13)18-11-14(17)10-16-12(2)3/h4-6,8-9,12,14,16-17H,1,7,10-11H2,2-3H3 |
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| InChI Key | PAZJSJFMUHDSTF-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene ring. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenol ethers |
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| Sub Class | Not Available |
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| Direct Parent | Phenol ethers |
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| Alternative Parents | |
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| Substituents | - Phenoxy compound
- Phenol ether
- Alkyl aryl ether
- Monocyclic benzene moiety
- 1,2-aminoalcohol
- Secondary alcohol
- Secondary aliphatic amine
- Secondary amine
- Ether
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Amine
- Organic oxygen compound
- Alcohol
- 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 | 107 - 109 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.19 g/L | Not Available | | LogP | 2.8 | Not Available |
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| Experimental Chromatographic Properties | Experimental Collision Cross Sections| Adduct Type | Data Source | CCS Value (Å2) | Reference |
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| [M+H]+ | CBM | 159.5 | 30932474 |
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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. | 4.49 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 11.1299 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.85 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 56.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1486.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 245.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 148.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 172.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 93.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 345.0 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 | 403.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 125.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 873.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 394.4 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 | 954.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 232.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 303.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 313.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 305.3 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 | 7.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Alprenolol,1TMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CNC(C)C)O[Si](C)(C)C | 1843.8 | Semi standard non polar | 33892256 | | Alprenolol,1TMS,isomer #2 | C=CCC1=CC=CC=C1OCC(O)CN(C(C)C)[Si](C)(C)C | 2015.5 | Semi standard non polar | 33892256 | | Alprenolol,2TMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C | 2061.3 | Semi standard non polar | 33892256 | | Alprenolol,2TMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C | 2083.7 | Standard non polar | 33892256 | | Alprenolol,2TMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C | 2323.8 | Standard polar | 33892256 | | Alprenolol,1TBDMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CNC(C)C)O[Si](C)(C)C(C)(C)C | 2060.5 | Semi standard non polar | 33892256 | | Alprenolol,1TBDMS,isomer #2 | C=CCC1=CC=CC=C1OCC(O)CN(C(C)C)[Si](C)(C)C(C)(C)C | 2267.2 | Semi standard non polar | 33892256 | | Alprenolol,2TBDMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2526.5 | Semi standard non polar | 33892256 | | Alprenolol,2TBDMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2500.7 | Standard non polar | 33892256 | | Alprenolol,2TBDMS,isomer #1 | C=CCC1=CC=CC=C1OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2526.7 | 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 - Alprenolol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0089-8920000000-21e1f9aacdf6f681239a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Alprenolol GC-MS (1 TMS) - 70eV, Positive | splash10-000x-3911000000-c0508ebc2143aa8f5821 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Alprenolol 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 - Alprenolol 10V, Positive-QTOF | splash10-0udi-2390000000-b40bd20c564639646d59 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 20V, Positive-QTOF | splash10-00xu-9840000000-b699adf3065f5f8a80a9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 40V, Positive-QTOF | splash10-006x-9200000000-38c31766bb53b5388936 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 10V, Negative-QTOF | splash10-000t-1790000000-9b9b80a1076fdfb513b5 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 20V, Negative-QTOF | splash10-001i-1900000000-5b3c063605beb0203b32 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 40V, Negative-QTOF | splash10-001l-5900000000-1e30f9cbcedc79974a16 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 10V, Positive-QTOF | splash10-0udi-0090000000-ebc8021939e29e76e29b | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 20V, Positive-QTOF | splash10-00xs-9410000000-bdcec11d9de911234e56 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 40V, Positive-QTOF | splash10-0abc-9300000000-c05013c8c607b53957ec | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 10V, Negative-QTOF | splash10-0002-1930000000-654f956176d89c449364 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 20V, Negative-QTOF | splash10-001i-3900000000-d1e7ef0730ac98b18463 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Alprenolol 40V, Negative-QTOF | splash10-0a59-9500000000-3126ac2735ee817eaba9 | 2021-10-11 | Wishart Lab | View Spectrum |
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