Methyl 3-chloro-4-methylthiophene-2-carboxylate 98% 175137-11-8 C₇H₇ClO₂S 190.6473 g./mol ฿900.00 View
3-Chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride 98% 1260879-95-5 C₈H₁₀Cl₂N₂ 205.0844 g./mol ฿6,975.00 View