72896-40-3 ((1aR,1a<sup>1</sup>S,2R,3aR,5S,5aR)-5a-(((2S,3R,4S,5S,6R)-6-((benzoyloxy)methyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2-hydroxy-5-methyltetrahydro-1H-3,4-dioxa-2,5-methanocyclobuta[cd]pentalen-1a<sup>1</sup>(3aH)-yl)methyl 4-hydroxybenzoate 72902-38-6 (1S,2R,3R,5S,6S,20R,21S)-11-chloro-12,21-dihydroxy-20-methoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1<sup>10,14</sup>.0<sup>3,5</sup>]hexacosa-10(26),11,13,16,18-pentaen-6-yl 2-methylpropanoate