oroquine (CID-3652), anaferine (CID-443143), withanolide A (CID-11294368), withanolide B (CID-14236711), withanolide D (CID-161671), withanolide E (CID-301751), withaferin A (CID-265237), withasomnine (CID-442877), withanone (CID-21679027) and viscosalactone B (CID-57403080). Prior to docking, the protonation states of the ligands were determined at pH 7