| Stereochemistry | ABSOLUTE |
| Molecular Formula | C22H19ClF4N2O4 |
| Molecular Weight | 486.844 |
| Optical Activity | UNSPECIFIED |
| Defined Stereocenters | 1 / 1 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
COC(=O)C1=C(Cl)C=CC=C1C2=CC(F)=C(C=C2)[C@@H](C)NC(=O)C3(CC3)NC(=O)C(F)(F)F
InChI
InChIKey=WZZIQHIQMWJNLU-LLVKDONJSA-N
InChI=1S/C22H19ClF4N2O4/c1-11(28-19(31)21(8-9-21)29-20(32)22(25,26)27)13-7-6-12(10-16(13)24)14-4-3-5-15(23)17(14)18(30)33-2/h3-7,10-11H,8-9H2,1-2H3,(H,28,31)(H,29,32)/t11-/m1/s1
| Molecular Formula | C22H19ClF4N2O4 |
| Molecular Weight | 486.844 |
| Charge | 0 |
| Count |
MOL RATIO
1 MOL RATIO (average) |
| Stereochemistry | ABSOLUTE |
| Additional Stereochemistry | No |
| Defined Stereocenters | 1 / 1 |
| E/Z Centers | 0 |
| Optical Activity | UNSPECIFIED |
MK-0686 is a bradykinin B1 receptor antagonist patented by American multinational pharmaceutical company Merck & Co for the treatment of neuropathic pain and inflammation. MK-0686 demonstrates significantly reduced susceptibility to human P-gp mediated efflux and shows good potential for human CNS penetration based on brain levels in CF-1 mice and monkeys. Additionally, MK-0686 also exhibited good CNS bradykinin B1 receptor occupancy in the transgenic rat expressing the human B1 receptor and showed oral efficacy in reducing CFA-induced hyperalgesia in a humanized mouse. Unfortunately, in phase II clinical trials MK-0686 failed to demonstrate efficacy in phase II clinical trials.
