Synonyms: Of 4949I;Of 4949-I;2-Oxa-11,14-diazatricyclo(15.2.2.1(sup 3,7))docosa-3,5,7(22),17,19,20-hexaene-15-carboxylic acid, 9-amino-12-(2-amino-1-hydroxy-2-oxoethyl)-10,13-dioxo-4-methoxy-, (9S-(9R*,12R*(S*),15R*))-;AC1L4TA1;LS-98966;9-amino-12-(2-amino-1-hydroxy-2-oxoethyl)-4-methoxy-10,13-dioxo-2-oxa-11,14-diazatricyclo[15.2.2.13,7]docosa-1(19),3(22),4,6,17,20-hexaene-15-carboxylic acid