Tabernaemontana catharinensis
leiteira
It's native to Uruguay. The root bark contains the CIVI complex: coronaridine, voacangine, ibogaine and ibogamine.
- Coronaridine – 0.5%; voacangine – 0.4%
- About 1.2% total alkaloids with methanol extraction
- Published benchmark for crude extract – $191/kg
- Co-product: coronaridine at $80–150/mg