Compound T128558

5-hydroxy-6-[ (6-{[6- ({6-[8'- (1-{1-hydroxy-7-[ (4-methoxy-6-methyl-3-oxo-3,6-dihydro-2H-pyran-2-yl) oxy]-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl}ethoxy) -4-methoxy-6,6'-dimethyl-hexahydrospiro[oxane-2,4'-pyrano[3,4-f][1,3,5]trioxepine]oxy]-4-methoxy-2-methyloxan-3-yl}oxy) -4-methoxy-2-methyloxan-3-yl]oxy}-4-methoxy-2-methyloxan-3-yl) oxy]-4-methoxy-2-methyloxan-3-yl acetate is a high-purity biochemical reagent suitable for biochemical experiments and drug synthesis research.