Patent ID: 7709682

Claim:
A crystalline, L-lysine salt of (R)-{4-[2-Ethoxy-3-(4-trifluoromethyl-phenoxy)-propylsulfanyl]-2-methyl-phenoxy}-acetic acid, comprising the following X-ray diffraction peaks: Position [°2θ] d-spacing [Å] 5.270 16.7702 7.882 11.2170 9.683 9.1342 10.370 8.5312 11.611 7.6218 19.561 4.5383 19.921 4.4571 20.652 4.3009 21.963 4.0471 23.162 3.8403 23.710 3.7527 23.883 3.7228 23.969 3.7188.