Cannabinoid Pharma To my knowledge, InMed Pharma is the only company conducting clinical trials with rare cannabinoids which they can also manufacture. Epidiolex is CBD ia based. https://www.globenewswire.com/news-release/2021/09/30/2306088/36215/en/InMed-Pharmaceuticals-Announces-Commencement-of-Phase-2-Clinical-Trial-Investigating-Cannabinol-CBN-a-Rare-Cannabinoid-in-the-Treatment-of-Epidermolysis-Bullosa.html