[(8R,9S,10R,13S,14S,17R)-17-acetyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate 98% 31981-44-9 C₂₂H₃₀O₄ 358.47 g./mol ฿22,800.00 View
21-(Acetyloxy)-pregna-1,4,9(11),16-tetraene-3,20-dione 98% 37413-91-5 C₂₃H₂₆O₄ 366.46 g./mol ฿950.00 View