74291-57-9 2-(2,2,2-Trifluoroacetyl)-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride
BJS144768974291-57-998%
¥775.01g
139756-22-2 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzene-1-sulfonyl chloride
BJS1592200139756-22-298%
¥107.0250mg
287953-54-2 Benzyl 4-(chlorosulfonyl)piperidine-1-carboxylate
BJS4425983287953-54-295%
¥160.0250mg
69812-29-9 2-Acetamido-4-methylthiazole-5-sulfonyl chloride
BJS902479469812-29-997%
¥267.01g
1