New Polyindolenine Alkaloids from Calycodendron milnei.
Four new alkaloids, representing the first members of new groups of polyindolinic alkaloids, have been isolated from the aerial parts of CALYCODENDRON MILNEI along with other alkaloids. The names vatine, its stereoisomer vatine A, vatamine, and vatamidine are proposed. They are polymers of six, seven, and eight N(b)-methyltryptamine units, respectively.
Adjibadé
Y
Y
Université Louis Pasteur, Faculté de Pharmacie, Laboratoire de Pharmacognosie, B.P. 24, F-67401 Illkirch Cédex, France.
Saad
H
H
Sévenet
T
T
Kuballa
B
B
Quirion
J C
JC
Anton
R
R