Supplier Page from Aladdin Scientific Corporation for (+)-Usnic acid from Usnea dasypoga
1-Acetoxy-3-chloroacetone from Aladdin Scientific Corporation
3'-Fluoro-4'-hydroxyacetophenone from Aladdin Scientific Corporation
N-(3-Chlorophenyl)-2-cyanoacetamide from Aladdin Scientific Corporation
tert-Butyl vinylcarbamate from Aladdin Scientific Corporation