Title of article :
Calyciphyllines H–M, new Daphniphyllum alkaloids from Daphniphyllum calycinum
Author/Authors :
Shizuka Saito، نويسنده , , Hiroko Yahata، نويسنده , , Takaaki Kubota، نويسنده , , Yutaro Obara، نويسنده , , Norimichi Nakahata، نويسنده , , Junichi Kobayashi، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
Six new Daphniphyllum alkaloids, calyciphyllines H–M (1–6), were isolated from the leaves and stems of Daphniphyllum calycinum (Daphniphyllaceae). The structures and relative stereochemistry of 1–6 were elucidated on the basis of spectroscopic data, and the absolute stereochemistry of 3 was assigned by PGME method.
Keywords :
Daphniphyllum calycinum , Daphniphyllum alkaloid , Calyciphyllines H–M
Journal title :
Tetrahedron
Journal title :
Tetrahedron
