(1,1-Dimethylethyl)dimethyl[[(3β,5E,7E)-9,10-secocholesta-5,7,10(19)-trien-3-yl]oxy]silane 98% 87649-55-6 C₃₃H₅₈OSi 498.90 g./mol ฿122,270.00 View
7-(3,4-Dimethoxyphenyl)pyrazolo[1,5-a]pyrimidine-2-carboxylicacid 98% 886503-05-5 C₁₅H₁₃N₃O₄ 299.28 g./mol ฿5,350.00 View