CC1(C)[C@H](O)c2cc3c(nc2[C@]2(C)OC(=O)C[C@H]12)CC[C@]1(C)C3=CC(=O)O[C@H]1c1ccoc1	(4R,8R,10S,18R,19R)-18-(furan-3-yl)-10-hydroxy-4,9,9,19-tetramethyl-5,17-dioxa-2-azapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),2,11,14-tetraene-6,16-dione