178048-33-4

2-OXA-5,8,14-TRIAZAPENTADECAN-15-OICACID,12-HYDROXY-7-(1-METHYLETHYL)-6,9-DIOXO-13-(PHENYLMETHYL)-10-[(3,4,5-TRIMETHOXYPHENYL)METHYL]-,1,1-DIMETHYLETHYLESTER,[7S-(7R*,10S*,12R*,13R*)]-