"Controlled substance" means a drug, substance, or immediate precursor in schedule I, II, III, IV, or V under:

1. (1) IC 35-48-2-4 , IC 35-48-2-6 , IC 35-48-2-8 , IC 35-48-2-10 , or IC 35-48-2-12 , if IC 35-48-2-14 does not apply; or
2. (2) a rule adopted by the board, if IC 35-48-2-14 applies.

As added by P.L.5-1988, SEC.189.