Cucullamide, a new putrescine bisamide from Amoora cucullata.
A new putrescine bisamide derivative named cucullamide (1) was isolated from the leaves of Amoora cucullata, together with five known natural products, dasyclamide (2), ent-2beta-hydroxymanool (3), chrysin (4), apigenin (5), and kaempferol-3-O-beta-D-glucopyranoside (6). The structure of the new isolated compound was elucidated on the basis of 1D and 2D NMR as well as high resolution-electrospray ionization (HR-ESI)-MS spectroscopic analysis.
Abdelfattah
Mohamed Saleh
MS
Graduate School of Pharmaceutical Sciences, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, Japan.
Toume
Kazufumi
K
Ahmed
Firoj
F
Sadhu
Samir Kumar
SK
Ishibashi
Masami
M
D009682:Magnetic Resonance Spectroscopy; D029582:Meliaceae / Q000737:chemistry*; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry* / Q000302:isolation & purification; D018515:Plant Leaves / Q000737:chemistry*; D011700:Putrescine / Q000031:analogs & derivatives* / Q000737:chemistry* / Q000302:isolation & purification; D021241:Spectrometry, Mass, Electrospray Ionization; D013237:Stereoisomerism
D010936:Plant Extracts; C554031:cucullamide; D011700:Putrescine