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Safety Information

A8676

Sigma-Aldrich

Alprenolol hydrochloride

≥98% (TLC), powder

Synonym(s):

1-(o-Allylphenoxy)-3-(isopropylamino)-2-propanol hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C15H23NO2 · HCl
CAS Number:
13707-88-5
Molecular Weight:
285.81
EC Number:
237-244-4
MDL number:
MFCD00069212
UNSPSC Code:
12352200
PubChem Substance ID:
24277747

Assay

≥98% (TLC)

form

powder

color

off-white

solubility

H2O: 50 mg/mL

SMILES string

Cl[H].CC(C)NCC(O)COc1ccccc1CC=C

InChI

1S/C15H23NO2.ClH/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;1H

InChI key

RRCPAXJDDNWJBI-UHFFFAOYSA-N

Gene Information

human ... ADRB1(153) , ADRB2(154)

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Application

Alprenolol is a nonselective β-blocker and a serotonin 5HT1A receptor antagonist.

Biochem/physiol Actions

β1- and β2-adrenoceptor antagonist.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
068H0478
079F1024

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Y Shirayama et al.
European journal of pharmacology, 331(2-3), 319-323 (1997-07-23)
Desipramine, imipramine, clomipramine, (-)-propranolol, (-)-alprenolol, (+/-)-pentazocine and risperidone caused a concentration-dependent inhibition of 6 nM [3H]DTG (1,3-di-o-tolylguanidine)-defined sigma (sigma) binding with Ki values of about 0.5-2.5 microM in well-washed homogenates obtained from rat cerebral cortex. The saturation studies revealed that
J Zhang et al.
Psychopharmacology, 132(3), 281-288 (1997-08-01)
The beta-adrenoceptor antagonist as well as serotonin 5-HT1 receptor antagonist, (-)alprenolol, was found to potentiate the disrupting effect of the noncompetitive NMDA receptor antagonist, dizocilpine, on prepulse inhibition (PPI) of the acoustic startle response (ASR) in the rat. The facilitating
Ron O Dror et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(32), 13118-13123 (2011-07-23)
How drugs bind to their receptors--from initial association, through drug entry into the binding pocket, to adoption of the final bound conformation, or "pose"--has remained unknown, even for G-protein-coupled receptor modulators, which constitute one-third of all marketed drugs. We captured
Noel Dew et al.
Colloids and surfaces. B, Biointerfaces, 70(2), 187-197 (2009-01-27)
The aim of this study was to explore if mixtures of drug containing catanionic vesicles and polymers give rise to gel formation, and if so, if drug release from these gels could be prolonged. Catanionic vesicles formed from the drug
A J Surman et al.
Journal of cardiovascular pharmacology, 21(1), 35-39 (1993-01-01)
We studied the effects of alprenolol and bromoacetylalprenololmenthane (BAAM) on rat left atria. Alprenolol and BAAM at 10(-7), 3 x 10(-7), and 10(-6) M inhibited the cardiac stimulation response slightly, which is indicative of membrane-stabilizing activity independent of beta-adrenoceptor blockade.
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