Sedative effect of walnut leaf extract and juglone, an isolated constituent

被引:48
作者
Gîrzu, M
Carnat, A
Privat, AM
Fialip, J
Carnat, AP
Lamaison, JL
机构
[1] Fac Pharm Clermont Ferrand, Lab Pharmacognosie & Phytotherapie, F-63100 Clermont Ferrand, France
[2] Fac Pharm Clermont Ferrand, Pharmacol Lab, F-63001 Clermont Ferrand, France
关键词
Juglans regia L; chloroform extract; juglone; sedative activity; mice motivity; sleep potentiation;
D O I
10.1076/phbi.36.4.280.4580
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Sedative activity of Juglans regia L. (Juglandaceae) chloroform extract and of one of its isolated constituents was evaluated in mice. Dry chloroform extract and juglone, orally administered at 6.5 mg/kg and 0.125 mg/kg, respectively, induced marked sedation as measured by two tests (actimeter and sleep potentiation), compared with controls (diazepam, 2 mg/kg, per os). A separation method of juglone from chloroform extract was developed.
引用
收藏
页码:280 / 286
页数:7
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