(±)-Chlorophacinone-d4 (indanedione-4,5,6,7-d4)

1,2-Bis(2,4,6-tribromo[13C6]phenoxy)ethane, 1.2ml x 50ug/ml, toluene

Dichloromethane, 5ml

4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine