Seco Everolimus B

Chemical Name:  (S)-1-(2-((2R,3R,6S)-6-((2S,3E,5E,7E,9S,11R,13R,14R,15E,17R,20S,21R)-14,20-dihydroxy-22-((1S,3R,4R)-4-(2-hydroxyethoxy)-3-methoxycyclohexyl)-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxodocosa-3,5,7,15-tetraen-1-yl)-2-hydroxy-3-methyltetrahydro-2H-pyran-2-yl)-2-oxoacetyl)piperidine-2-carboxylic acid

Synonym: Everolimus Hydrolized Impurity

Smile: O=C(C([C@]([C@H](C)CC1)(O)O[C@@H]1C[C@@H](/C(C)=C/C=C/C=C/[C@H](C[C@H](C([C@@H]([C@@H](/C(C)=C/[C@H](C(C[C@@H]([C@@H](C[C@@H](C[C@H]2OC)CC[C@H]2OCCO)C)O)=O)C)O)OC)=O)C)C)OC)=O)N3CCCC[C@H]3C(O)=O