A1AOJ a1aoj (1S,2R)-N-[(1P,7S,9S,13S,20M)-21-ethyl-20-{2-[(1S)-1-methoxyethyl]pyridin-3-yl}-17,17-dimethyl-8,14-dioxo-15-oxa-4-thia-9,21,27,28-tetraazapentacyclo[17.5.2.1~2,5~.1~9,13~.0~22,26~]octacosa-1(24),2,5(28),19,22,25-hexaen-7-yl]-2-methylcyclopropane-1-carboxamide (non-preferred name) A1AOJ