Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate ≥95% 109012-23-9 C₇H₉N₃O₄ 199.16 g./mol ฿1,270.00 View
Ethyl 5-bromo-2-chlorothiazole-4-carboxylate ≥95% 1125409-85-9 C₆H₅BrClNO₂S 270.53 g./mol ฿1,380.00 View
