ABSTRACT

C44H50N8 690.933 Alkaloid from Psychotria oleoides. Amorph. powder. [a]25D +16 (c, 0.34 in CHCl3). [a]D +199 (c, 0.34 in EtOH). lmax 244 (log e 4.45); 302 (log e 4.13) (EtOH). Homologue (n = 4): Oleioidine

C55H62N10 863.162 Alkaloid from Psychotria oleoides. Amorph. yellow powder. [a]25D +89 (c, 0.4 in CHCl3). [a]D +371 (c, 0.2 in EtOH). lmax 244 (log e 4.55); 302 (log e 4.26) (EtOH).