Supplier Page from Thermo Fisher Scientific for 1,4-Dioxaspiro[4.5]decan-8-ol, 98%
2-Ethylaniline, 98% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific