N-((19R)-3-ETHYL-16-FLUORO-10,19-DIMETHYL-20-OXA-3,4,9,10,11,23-HEXAZAPENTACYCLO(19.3.1.02,6.08,12.013,18)PENTACOSA-1(25),2(6),4,8,11,13(18),14,16,21,23-DECAEN-22-YL)-2,2-DIMETHYLPROPANAMIDE
n-((19r)-3-ethyl-16-fluoro-10,19-dimethyl-20-oxa-3,4,9,10,11,23-hexazapentacyclo(19.3.1.02,6.08,12.013,18)pentacosa-1(25),2(6),4,8,11,13(18),14,16,21,23-decaen-22-yl)-2,2-dimethylpropanamide