Supplier Page from Thermo Fisher Scientific for 4-(2-Oxo-1-pyrrolidinyl)benzenesulfonyl chloride, 97%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific