| 摘要 |
Disclosed is use of an active ingredient in the preparation of a medicament, wherein the medicament is used to increase the expression quantity of SIRT1 mRNA and/or reduce the expression quantity of SOCS3 mRNA, and it can especially it can be used to regulate blood sugar, and the active ingredient is selected from the following groups: compounds of formula (I), pharmaceutically acceptable salts of compounds of formula (I), and combinations of the foregoing. In formula (I), X is H or C1-C3 alkyl, one of Y and Z is formula (I') and the other is H, OH, or formula (I"), wherein when Y is formula (I'), Z is formula (I"), and R1 to R13 are independently H or OH, and wherein R1 and R3 are not H at the same time, and R8 and R9 are not H at the same time. |
