Supplier Page from Thermo Fisher Scientific for Aristolochic acid, 96%, mixture of I and II
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
3-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific