Showing structure for (1s,2r,3s,5s,16z,18z,20r,21s)-11-chloro-21,23-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl (2s)-2-(n,2-dimethylpropanamido)propanoate