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I5150

Supelco

ICI 204,448 hydrochloride

Synonym(s):

(±)-1-[2,3-(Dihydro-7-methyl-1H-inden-4-yl)oxy]-3-[(1-methylethyl)amino]-2-butanol hydrochloride, R,S-[3-[1-[[(3,4-Dichlorophenyl)acetyl]methylamino]-2-(1-pyrrolidinyl)ethyl] phenoxy]-acetic acid hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C23H26Cl2N2O4 · HCl
CAS Number:
121264-04-8
Molecular Weight:
501.83
MDL number:
MFCD00153814
UNSPSC Code:
41116107

SMILES string

Cl[H].CN(C(CN1CCCC1)c2cccc(OCC(O)=O)c2)C(=O)Cc3ccc(Cl)c(Cl)c3

InChI

1S/C23H26Cl2N2O4.ClH/c1-26(22(28)12-16-7-8-19(24)20(25)11-16)21(14-27-9-2-3-10-27)17-5-4-6-18(13-17)31-15-23(29)30;/h4-8,11,13,21H,2-3,9-10,12,14-15H2,1H3,(H,29,30);1H

InChI key

FNDGLVOYAQNQPE-UHFFFAOYSA-N

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Biochem/physiol Actions

Highly selective β2 adrenoceptor antagonist

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A J Bilski et al.
Journal of cardiovascular pharmacology, 5(3), 430-437 (1983-05-01)
While specific antagonists of the beta 1-adrenoceptor, such as atenolol and betaxolol, are widely available, a potent specific antagonist selective for the beta 2-adrenoceptor has yet to be described. Previously described beta 2-selective antagonists such as butoxamine, H 35/25, and

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