[Alkaloids of Annonaceae. XXIX. Alkaloids of Annona muricata].
From leaves, root - and stem - barks of Annona muricata L., seven isoquinoline alkaloids have been isolated: reticuline (main alkaloid), coclaurine, coreximine, atherosperminine, stepharine. Anomurine and anomuricine, two minor alkaloids, are new tetrahydrobenzylisoquinolines, with 5, 6, 7 substituted ring A. The phytochemical significance of these alkaloids is discussed.
Leboeuf
M
M
Laboratoire de Pharmacognosie, Faculté de Pharmacie, Châtenay-Malabry, France.
Legueut
C
C
Cavé
A
A
Desconclois
J F
JF
Forgacs
P
P
Jacquemin
H
H