Ohio Rev. Code Ann. § 2925.01
As used in this chapter:
(D) "Bulk amount" of a controlled substance means any of the following:
(1) For any compound, mixture, preparation, or substance included in schedule I, schedule II, or schedule III, with the exception of any controlled substance analog, marihuana, cocaine, L.S.D., heroin, any fentanyl-related compound, and hashish and except as provided in division (D)(2), (5), or (6) of this section, whichever of the following is applicable:
(G) "Drug abuse offense" means any of the following:
(I) "Harmful intoxicant" does not include beer or intoxicating liquor but means any of the following:
(1) Any compound, mixture, preparation, or substance the gas, fumes, or vapor of which when inhaled can induce intoxication, excitement, giddiness, irrational behavior, depression, stupefaction, paralysis, unconsciousness, asphyxiation, or other harmful physiological effects, and includes, but is not limited to, any of the following:
(O) "Counterfeit controlled substance" means any of the following:
(R) "School premises" means either of the following:
(W) "Professionally licensed person" means any of the following:
(X) "Cocaine" means any of the following:
(Z) "Hashish" means a resin or a preparation of a resin to which both of the following apply:
(EE) "Minor drug possession offense" means either of the following:
(KK) "Fentanyl-related compound" means any of the following:
(15) Any compound that meets all of the following fentanyl pharmacophore requirements to bind at the mu receptor, as identified by a report from an established forensic laboratory, including acetylfentanyl, furanylfentanyl, valerylfentanyl, butyrylfentanyl, isobutyrylfentanyl, 4-methoxybutyrylfentanyl, para-fluorobutyrylfentanyl, acrylfentanyl, and ortho-fluorofentanyl:
(a) A chemical scaffold consisting of both of the following: