ANTIDIABETIC ENOLIC GLUCOSIDE OF PHENYLPYRUVIC ACID
申请人:Joubert Elizabeth
公开号:US20130310331A1
公开(公告)日:2013-11-21
There is provided an antidiabetic enolic glucoside of phenylpyruvic acid and derivatives thereof for use as medicaments, especially normoglycemic agents, i.e. for lowering blood glucose levels to normal levels in mammals that are obese, pre-diabetic or have diabetes, obesity and/or syndrome X. Hence the compounds of the present invention help to manage blood sugar levels, i.e. helping the body by balancing the blood sugar levels; helping to keep balanced blood glucose levels, particularly in humans with diabetes; aiding by enhancing the glucose uptake by the cells and by reducing sugar levels, thus improving or restoring the glucose tolerance; optimizing the glycemic response; normalizing the glucose tolerance.
Antidiabetic enolic glucoside of phenylpyruvic acid
申请人:ZADEC APS
公开号:US10174065B2
公开(公告)日:2019-01-08
There is provided an antidiabetic enolic glucoside of phenylpyruvic acid and derivatives thereof for use as medicaments, especially normoglycemic agents, i.e. for lowering blood glucose levels to normal levels in mammals that are obese, pre-diabetic or have diabetes, obesity and/or syndrome X. Hence the compounds of the present invention help to manage blood sugar levels, i.e. helping the body by balancing the blood sugar levels; helping to keep balanced blood glucose levels, particularly in humans with diabetes; aiding by enhancing the glucose uptake by the cells and by reducing sugar levels, thus improving or restoring the glucose tolerance; optimizing the glycemic response; normalizing the glucose tolerance.
本发明提供了一种苯丙酮酸的抗糖尿病烯醇糖苷及其衍生物,可用作药物,特别是正常血糖制剂,即用于将肥胖、糖尿病前期或患有糖尿病、肥胖症和/或 X 综合征的哺乳动物的血糖水平降至正常水平。即通过平衡血糖水平来帮助机体;帮助保持血糖水平的平衡,特别是对患有糖尿病的人类;通过增强细胞对葡萄糖的吸收和降低糖含量来帮助,从而改善或恢复葡萄糖耐量;优化血糖反应;使葡萄糖耐量正常化。
US9221860B2
申请人:——
公开号:US9221860B2
公开(公告)日:2015-12-29
Enantioselective synthesis of non-natural amino acids using phenylalanine dehydrogenases modified by site-directed mutagenesis
作者:Patricia Busca、Francesca Paradisi、Eamonn Moynihan、Anita R. Maguire、Paul C. Engel
DOI:10.1039/b406364c
日期:——
The substrate scope of three mutants of phenylalanine dehydrogenase as biocatalysts for the transformation of a series of 2-oxo acids, structurally related to phenylpyruvic acid, to the analogous α-amino acids, non-natural analogues of phenylalanine, has been investigated. The mutant enzymes are more tolerant than the wild type enzyme of the non-natural substrates, especially those with substituents at the 4-position on the phenyl ring. Excellent enantiocontrol resulted in all cases.