7-(Trifluoromethyl)-3,4-dihydroquinoxalin-2(1H)-one 98% 716-81-4 C₉H₇F₃N₂O 216.16 g./mol ฿13,626.00 View
7-(Chloromethyl)-10,11-(ethylenedioxy)-(20S)-camptothecin 95% 149882-15-5 C₂₃H₁₉ClN₂O₆ 454.9 g./mol ฿61,776.00 View