| Title : A new stilbene glucoside gallate from the roots of Polygonum multiflorum - Kim_2008_Arch.Pharm.Res_31_1225 |
| Author(s) : Kim HK , Choi YH , Choi JS , Choi SU , Kim YS , Lee KR , Kim YK , Ryu SY |
| Ref : Arch Pharm Res , 31 :1225 , 2008 |
|
Abstract :
A new stilbenoid (1) was isolated from the root extract of Polygonum multiflorum together with eight known constituents (2-9). The chemical structure of 1 was established as the 6''-O-monogalloyl ester of (E)-2,3,4',5-beta-tetrahydroxystilbene-2-beta-D-glucopyranoside based on physicochemical and spectroscopic analyses, particularly by NMR spectroscopic data, i.e., COSY, HMQC and HMBC. Compound 1 weakly inhibited acetylcholinesterase in vitro. |
| PubMedSearch : Kim_2008_Arch.Pharm.Res_31_1225 |
| PubMedID: 18958411 |
Kim HK, Choi YH, Choi JS, Choi SU, Kim YS, Lee KR, Kim YK, Ryu SY (2008)
A new stilbene glucoside gallate from the roots of Polygonum multiflorum
Arch Pharm Res
31 :1225
Kim HK, Choi YH, Choi JS, Choi SU, Kim YS, Lee KR, Kim YK, Ryu SY (2008)
Arch Pharm Res
31 :1225