A new amide from the leaves and twigs of Litsea auriculata.
A new amide, N-trans-sinapoylmethoxytyramine (1), along with three known amides (2-4) and two known flavonol 3-O-rhamnosides (5 and 6), were isolated from the leaves and twigs of Litsea auriculata. The structures of the isolated compounds (1-6) were characterized on the basis of spectroscopic analyses, and their cytotoxic activity against HeLa cells was estimated.
Tanaka
Hitoshi
H
Faculty of Pharmacy, Meijo University, Yagoto, Tempaku-ku, Nagoya, 468-8503, Japan. hitoshi@ccmfs.meijo-u.ac.jp
Yatsuhashi
Saya
S
Yasuda
Tadashi
T
Sato
Masaru
M
Sakai
Eiji
E
Xiao
Chen
C
Murata
Hiroko
H
Murata
Jin
J
D000577:Amides / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D002470:Cell Survival / Q000187:drug effects; D006367:HeLa Cells; D006801:Humans; D032862:Litsea / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry* / Q000494:pharmacology; D018515:Plant Leaves / Q000737:chemistry*
D000577:Amides; D010936:Plant Extracts