Title:
アセチルコリンエステラーゼ阻害剤として有用な薬剤組成物
Document Type and Number:
Japanese Patent JP2009531323
Kind Code:
A
Abstract:
The present invention relates to pharmaceutical composition comprising the naturally occurring compounds selected from (±) Marrnesin, Columbianetin, Dihydroxanthyletin and substituted coumarin derivatives of 7-allyloxy coumarin, 7-benzyloxy coumarin, 7 -methoxycoumarin, 7-acetyloxy coumarin, 4-methyl-7-hydroxy coumarin and 4-methyl-7-acetyloxy coumarin. The said compositions possess a high degree of acetylcholinesterase inhibitory (AChE) property.
Inventors:
Lao, Janaswamy, Madusdana
Bimapaca, China, Raju
Prara, Benkata, Srinivas
Katra Gadda, Shresh, Baboo
Yadav, Gilew, Shin
Condapram, Vijaya, Loughbang
Shin, Heman, Kumar
Eggplant, chandiswa
Bimapaca, China, Raju
Prara, Benkata, Srinivas
Katra Gadda, Shresh, Baboo
Yadav, Gilew, Shin
Condapram, Vijaya, Loughbang
Shin, Heman, Kumar
Eggplant, chandiswa
Application Number:
JP2009500954A
Publication Date:
September 03, 2009
Filing Date:
March 19, 2007
Export Citation:
Assignee:
Council of Scientific and Industrial Research
International Classes:
A61K31/37; A61K47/36; A61K47/38; A61P25/28; A61P43/00; C07D311/16; C07D493/04
Domestic Patent References:
JP2006520368A | 2006-09-07 |
Foreign References:
WO2004082706A2 | 2004-09-30 |
Other References:
JPN6012046566; 'Decursin from Angelica gigas mitigates amnesia induced by scopolamine in mice' Neurobiol Learn Mem Vol.79, No.1, 2003, p.11-8
JPN6012046567; KANG,S.Y. et al: 'Coumarins isolated from Angelica gigas inhibit acetylcholinesterase: structure-activity relationship' J Nat Prod Vol.64, No.5, 2001, p.683-5
JPN6012046569; BRUHLMANN,C. et al: 'Coumarins derivatives as dual inhibitors of acetylcholinesterase and monoamine oxidase' J Med Chem Vol.44, No.19, 2001, p.3195-8
JPN6012046567; KANG,S.Y. et al: 'Coumarins isolated from Angelica gigas inhibit acetylcholinesterase: structure-activity relationship' J Nat Prod Vol.64, No.5, 2001, p.683-5
JPN6012046569; BRUHLMANN,C. et al: 'Coumarins derivatives as dual inhibitors of acetylcholinesterase and monoamine oxidase' J Med Chem Vol.44, No.19, 2001, p.3195-8
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Hironori Honda
Toshimitsu Ichikawa