Sigma-Aldrich
THIOPHENE-2-CARBOXYLIC ACID (2,2,2-TRICHLORO-1-(2-F-PHENYLAMINO)-ETHYL)-AMIDE
THIOPHENE-2-CARBOXYLIC ACID (2,3-DIMETHOXY-BENZYLIDENE)-HYDRAZIDE
THIOPHENE-2-CARBOXYLIC ACID (5-BROMO-2-METHOXY-BENZYLIDENE)-HYDRAZIDE
THIOPHENE-2-SULFONIC ACID BENZYLIDENEAMIDE
Thoriated tungsten
Tin
锡
Tin/Lead