Sections 961.14(2) (eu) and (ey) are created to read:
961.14 (2) (eu) Beta-hydroxythiofentanyl (N-[1-[2-hydroxy-2-(thiophen-2-yl)ethyl]piperidin-4-yl]-N-phenylpropionamide) (ey) Butyryl fentanyl (N-(1-phenethylpiperidin-4-yl)-N-phenylbutyramide)
Wis. Admin. Code Controlled Substances Board CSB 2.41