tiprenolol
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| ImageFile = Tiprenolol.svg
| ImageSize = 200px
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| IUPACName = 1-(2-Methylsulfanylphenoxy)-3-(propan-2-ylamino)propan-2-ol
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|Section1={{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 26481-51-6
| PubChem = 38353
| ChemSpiderID = 35152
| InChI=1S/C13H21NO2S/c1-10(2)14-8-11(15)9-16-12-6-4-5-7-13(12)17-3/h4-7,10-11,14-15H,8-9H2,1-3H3
| InChIKey= CSUNLSYSEQIDMO-UHFFFAOYSA-N
| SMILES =CC(C)NCC(COC1=CC=CC=C1SC)O
| ChEMBL = 2111163
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = R86K1U4O7J }}
|Section2={{Chembox Properties
| C=13 | H=21 | N=1 | O=2 | S=1
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|Section3={{Chembox Hazards
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Tiprenolol is a beta adrenergic receptor antagonist.{{cite journal|pmid=4155971|year=1974|last1=Allen|first1=JD|last2=Shanks|first2=RG|title=Effects of tiprenolol, practolol and propranolol on experimental ventricular tachyarrhythmias|volume=51|issue=2|pages=179–85|pmc=1776753|journal=British Journal of Pharmacology|doi=10.1111/j.1476-5381.1974.tb09645.x}}