ABSTRACT

Tentative struct. Prob. artifact arising from autoxidn. of Ibogaline in I-4. Alkaloid from numerous Tabernanthe spp. (Apocynaceae). Mp 223-2268. [a]24D +65 (CHCl3).

Dickel, D.F. et al., J.A.C.S., 1958, 80, 123 (isol) Taylor, W.I. et al., J.O.C., 1965, 30, 309 (uv,

pmr, struct)

C18H23NO5 333.383

Amaryllidaceae alkaloid. Struct. unknown. Isol. from the roots of Galanthus voronovii (Amaryllidaceae). Cryst. (MeOH). Mp 211-2138. [a]D -94.2 (c, 0.53 in MeOH).