Ethyl 7-chloropyrazolo[1,5-a]pyrimidine-5-carboxylate ≥95% 61098-37-1 C₉H₈ClN₃O₂ 225.63 g./mol ฿2,310.00 View
Ethyl 6-iodoimidazo[1,2-a]pyridine-2-carboxylate 98% 214958-32-4 C₁₀H₉IN₂O₂ 316.10 g./mol ฿2,020.00 View