Supplier Page from Thermo Fisher Scientific for (µ+)-2,2'-Dibromo-1,1'-binaphthyl, 96%
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific