Patent ID: 7339079

Claim:
A compound of formula: or a stereoisomer, prodrug, pharmaceutically acceptable salt, hydrate, solvate, acid salt hydrate, N-oxide or isomorphic crystalline form thereof; wherein independently, R 1 and R 2 are H; Y and Z are CH 2 R; R 3 , R 4 , R 5 , and R 7 are H, I, Br, Cl, F, CH 3 , CF 3 , CN, OCH 3 , CH 2 CH 3 , or CH(CH 3 ) 2 ; R 6 is OH; X is O; and provided that the compound is not thyronamine, 3,5-diiodothyronamine, 3,5,3′-triiodothyronamine, thyroxamine, or 3′,5′-diiodothyronamine.