Metoprolol Acid Ethyl Ester

Chemical Name: 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid ethyl ester ;

Synonym: bis[N1,N3-dicarbamimidoyl-4-O-[5-deoxy-2-O-[2-deoxy-2-(methylamino)-a-l-glucopyranosyl]-3-C-(hydroxymethyl)-a-l-lyxofuranosyl]-d-streptamine] trisulfate