Supplier Page from Thermo Fisher Scientific for 4-(7-Chloro-4-quinolinylamino)-2-(diethylaminomethyl)phenol dihydrochloride dihydrate, 98%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific