?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Macitentan | CAS 441798-33-0?? ?? ??? ?????. ? ??? null??, ???? g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
6-Bromoimidazo[1,2-A]pyridine
Tert-butyldiphenylphosphine
Trimethylsilylmethyl acetate