Supplier Page from Thermo Fisher Scientific for (R)-(+)-4-Hydroxy-2-pyrrolidinone, 97%
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific