has role acetamides glycopeptide polyphenol antimicrobial agent teicoplanin A2 CHEBI:34994 Any of the glycopeptides whose structure consists of teicoplanin A<small>₃</small>-1 in which the hydroxy group of the di(aryloxy)-substituted phenol moiety has been converted to the corresponding 2-acylamino-2-deoxy-β-<small>D</small>-glucoside. Members of the class differ only in the nature of the acyl group. chebi_ontology teicoplanin A2-* teicoplanin A3-1 aromatic ether macrocycle monochlorobenzenes