4-(1,3-Dithian-2-yl)benzonitrile, 97%
4-(1,3-二噻烷-2-炔)苯腈
CAS No. 50603-38-8
4-(1,3-DITHIAN-2-YL)BENZONITRILE 97%
4-(1,3-二噻烷-2-炔)苯腈
MartensineA 87168-35-2