The co-occurrence of C(3) epimer Nb,C(21)-secocuran alkaloids in Strychnos diplotricha and Strychnos myrtoides.
From the stem bark of Strychnos diplotricha, three Nb,C(21)-secocuran alkaloids, viz., 3-epi-myrtoidine, 11-demethoxy-3-epi-myrtoidine and 11-demethoxy-12-hydroxy-3-epi-myrtoidine, were isolated together with the known myrtoidine and 11-demethoxymyrtoidine. They also occur in different parts of S. myrtoides.
Rasoanaivo
P
P
Institut Malgache de Recherches Appliquées, Laboratoire de Phytochime-Pharmacologie, Antananarivo, Madagascar.
Palazzino
G
G
Nicoletti
M
M
Galeffi
C
C
D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D019684:Magnoliopsida / Q000737:chemistry*; D013331:Strychnine / Q000031:analogs & derivatives; D013729:Terpenes / Q000737:chemistry / Q000302:isolation & purification*
C433043:11-demethoxy-12-hydroxy-3-epi-myrtoidine; C433044:11-demethoxy-3-epi-myrtoidine; C433045:3-epi-myrtoidine; D000470:Alkaloids; D013729:Terpenes; D013331:Strychnine