Its DEA Administrative Controlled Substances Control Number is 9051 and the one salt in use, acetyldihydrocodeine hydrochloride, has a freebase conversion ratio of 0.90.
The substance is identified by its DEA Administrative Controlled Substances Control Number, 9051, and utilizes one specific form, acetyldihydrocodeine hydrochloride, with a freebase conversion rate of 0.90