?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? 1,2,4-Cyclohexanetricarboxylic anhydride | CAS 53611-01-1?? ?? ??? ?????. ? ??? C9H10O5??, ???? 198.17g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
3,4-Dihydro-2H-pyran-6-boronic acid pinacol ester
4'-[(2R)-2-Methylbutyl]-[1,1'-biphenyl]-4-carbonitrile
4,4',4''-(1H-Imidazole-2,4,5-triyl)tribenzoic acid