3-hydroxy-N-(6-hydroxy-9-(8-hydroxy-5,7-dimethyl-1,6-dioxo-2-oxa-5-azaspiro(3.4)oct-8-yl)-9-methoxy-7-methyl-2,4-nonadienyl)-2,2,4-trimethyl-10-(5-oxazolyl)-4,6,8-decatrienamide
3-hydroxy-n-(6-hydroxy-9-(8-hydroxy-5,7-dimethyl-1,6-dioxo-2-oxa-5-azaspiro(3.4)oct-8-yl)-9-methoxy-7-methyl-2,4-nonadienyl)-2,2,4-trimethyl-10-(5-oxazolyl)-4,6,8-decatrienamide