?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Pyrene, 1,6-diethynyl- | CAS 173678-77-8?? ?? ??? ?????. ? ??? C20H10??, ???? 250.29g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
Tert-butyl N-((2S,1S)-2-hydroxycyclohexyl)carbamate
(S)-(-)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
2-Fluoropyridine-3-boronic acid pinacol ester