. . . "Protocevine; 4,9-Epoxycevane-3\u03B2,4\u03B2,12,14,16\u03B2,17,20-heptol" . . "veracevine" . "Veracevine" . . . . . . . . "Veracevine" . . . "(3S,4S,4aS,6aS,6bR,8S,8aS,9R,9aS,12S,15aS,15bR,16aR,16bS)-9,12,16b-Trimethyldocosahydro-2H-4,16a-epoxybenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinoline-3,4,6b,8,8a,9,15b-heptol" . . .