摘要:
The present invention provides novel analogs of epicatechin and related polyphenols, their variously functionalized derivatives, process for preparation of the same, composition comprising these compounds and their method of use.
摘要:
Modified polyphenol binder compositions and methods for making and using same are provided. In at least one specific embodiment, the binder composition can include at least one unsaturated monomer and at least one polyphenolic compound. The polyphenolic compound can include a lignin, a tannin, a novolac resin, a modified phenol formaldehyde resin, bis-phenol A, humic acid, or any mixture thereof.
摘要:
The present invention provides novel analogues of epicatechin and related polyphenols, their variously functionalized derivatives, process for preparation of the same, composition comprising these compounds and their method of use.
摘要:
The present invention relates to a chromone derivative of formula (1): ##STR1## (wherein R.sub.1 and R.sub.2 are the same or different and independently represent a hydrogen atom or a lower alkyl group) as well as a synthetic intermediate thereof and an aldose reductase inhibitor comprising said derivative as an active ingredient. The chromone derivatives of the present invention can be easily synthesized, and are useful as aldose reductase inhibitor with an excellent inhibitory action on aldose reductase.
摘要:
Disclosed are small molecule PTPRD inhibitors and uses thereof. Methods of using the PTPRD inhibitors include methods of treating, preventing, or delaying the progression of a disorder responsive to PTPRD inhibition, including for example nicotine dependence, addiction, obesity, metabolic syndrome, and substance-use disorders such as stimulant-use disorders and opioid-use disorders.
摘要:
Prodrug compounds which metabolize into 5-ASA or analogs thereof, and taurine or analogs thereof, in the colon site are disclosed. Pharmaceutical compositions including the compounds, and methods of treatment using the compounds, are also disclosed. Such compounds have utility for treating or preventing gastrointestinal disorders, including colon cancer, ulcerative colitis and Crohn's disease.
摘要:
Compounds of the formula (I): in which R, R1 and R2 are as defined in the description, the use thereof for the treatment of dyslipidaemia, atherosclerosis and diabetes, pharmaceutical compositions comprising them, and . processes for the preparation of these compounds. Compounds of formula (I) are activators of PPARα and PPARα isoforms.
摘要:
There are provided methods to control mono-cotyledenous weed species in the presence of crops and particularly in the presence of cereal crops. Also provided are 4-(2,6-disubstituted-phenoxy)coumarin derivatives useful as herbicidal agents and methods to prepare same.