2-Chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride 98% 766545-20-4 C₈H₁₀Cl₂N₂ 205.08 g./mol ฿549.00 View
2-CHLORO-5-CHLOROSULFONYL-4-FLUOROBENZOIC ACID 98% 264927-50-6 C₇H₃Cl₂FO₄S 273.07 g./mol ฿4,005.00 View