5-Chloro-N3-(4-methoxybenzyl)pyridazine-3,4-diamine 98% 1245648-29-6 C₁₂H₁₃ClN₄O 264.7108 g./mol ฿6,174.00 View
5-Chloropyrazolo[1,5-a]pyrimidine-2-carboxylic acid 95% 1315363-80-4 C₇H₄ClN₃O₂ 197.58 g./mol ฿13,374.00 View