US lawIllinoisRegulationsTitle 77 — PUBLIC HEALTHCHAPTER X: DEPARTMENT OF HUMAN SERVICESSUBCHAPTER e: CONTROLLED SUBSTANCES ACTIVITIESPart 2070 — SCHEDULE OF CONTROLLED SUBSTANCESSubpart B2070.27377 Ill. Adm. Code 2070.2733-MethylthiofentanylLast amended: 1996Year: 2026Length: 8 wordsOfficial source Section 2070 Section 2070.273 3-Methylthiofentanyl 3-Methylthiofentanyl (N-[(3-methyl-1-(2-thienyl)ethyl-4-piperidinyl]-N-phenyl- propanamide)Previous77 Ill. Adm. Code 2070.271Next77 Ill. Adm. Code 2070.275