Supplier Page from Thermo Fisher Scientific for 1H-Indazole-4-carboxaldehyde, 97%
Emodin, 95%, tech from Thermo Fisher Scientific
Ethoxymethylenemalononitrile, 98% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific