摘要:
Ethers and esters of cyanohydrins that contain optically detectable moieties are highly effective for detecting, monitoring, and measuring the activity of enzymes that cause the cleavage of certain types of substrates. The cyanohydrins function as proaldehydes and proketones, spontaneously converting to aldehydes and ketones, respectively, which provide a large increase in optical detectability relative to both the starting esters and ethers and the cyanohydrins.
摘要:
The invention provides compounds that inhibit epoxide hydrolase in therapeutic applications for treating hypertension. A preferred class of compounds for practicing the invention have the structure shown by Formula 1 1 wherein Z is oxygen or sulfur, W is carbon phosphorous or sulfur, X and Y is each independently nitrogen, oxygen, or sulfur, and X can further be carbon, at least one of R1-R4 is hydrogen, R2 is hydrogen when X is nitrogen but is not present when X is sulfur or oxygen, R4 is hydrogen when Y is nitrogen but is not present when Y is sulfur or oxygen, R1 and R3 is each independently C1-C20 substituted or unsubstituted alkyl, cycloalkyl, aryl, acyl, or heterocyclic.
摘要:
The invention provides compounds that inhibit epoxide hydrolase in therapeutic applications for treating hypertension. A preferred class of compounds for practicing the invention have the structure shown by Formula 1 1 wherein Z is oxygen or sulfur, W is carbon phosphorous or sulfur, X and Y is each independently nitrogen, oxygen, or sulfur, and X can further be carbon, at least one of R1-R4 is hydrogen, R2 is hydrogen when X is nitrogen but is not present when X is sulfur or oxygen, R4 is hydrogen when Y is nitrogen but is not present when Y is sulfur or oxygen, R1 and R3 is each independently C1-C20 substituted or unsubstituted alkyl, cycloalkyl, aryl, acyl, or heterocyclic.
摘要:
The present invention provides methods of slowing or inhibiting vascular smooth muscle (VSM) cell proliferation to slow the development or recurrence of atherosclerosis by contacting VSM cells with soluble epoxide hydrolase (sEH) inhibitors. Further, the methods of the invention can be used to slow or to inhibit vascular restenosis after angioplasty and the stenosis of vascular stents. Further, the methods of the invention can be used to slow or to inhibit the stenosis of hemodialysis grafts and other natural and synthetic vascular grafts.