
1) Drug rehabilitation
Found on
https://www.crosswordclues.com/clue/voacangine

Voacangine (12-methoxyibogamine-18-carboxylic acid methyl ester) is an alkaloid found predominantly in the rootbark of the Voacanga africana tree, as well as in other plants such as Tabernanthe iboga, Tabernaemontana africana, Trachelospermum jasminoides and Ervatamia yunnanensis. It is an iboga alkaloid which commonly serves as a precursor for th...
Found on
http://en.wikipedia.org/wiki/Voacangine
No exact match found.