. "Zygacine" . . . . . "Cevane-3\u03B2,4\u03B2,14,15\u03B1,16\u03B2,20-hexol, 4,9-epoxy-, 3-acetate" . . . . . "zygacine" . "Zygacine" . . "(5\u03BE,8\u03BE,9\u03BE,12\u03BE,14\u03BE)-4,14,15,16,20-Pentahydroxy-4,9-epoxycevan-3-yl acetate" .