243137-80-6 1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-,(1E)-1-(diethoxyphosphinyl)-1-propenyl ester 101628-29-9 (4S,6R,7S,10R,11E)-4-(Acetyloxy)-3-[(acetyloxy)methyl]-5,6,7,8,9,10-hexahydro-6,7-dihydroxy-6,10-dimethyl-7,10-epoxycyclodeca[b]furan-2(4H)-one