Inhibitors of autotaxin
Stabilized benzyl phosphonic acid and naphthyl phosphonic acid analog compounds are effective in inhibiting the activity of autotaxin.
1. A chemical compound selected from the group consisting of (1) 4-(Hexadecane-1-sulfonylamino)benzyl phosphonic acid; (2) (E)-4-(Pentadec-1-enyl)benzylphosphonic acid; (3) 4-Pentadecylbenzylphosphonic acid; (4) Hydroxy-4-pentadecylphenylmethylphosphonic acid; (5) Fluoro-4-pentadecylphenylmethyl phosphonic acid; (6) Chloro-4-pentadecylphenylmethyl phosphonic acid; (7) Bromo-4-pentadecylphenylmethyl phosphonic acid; (8) 4-pentadecylbenzyl dihydrogen phosphate; and (9) O-4-pentadecylbenzyl O,O-dihydrogen phosphorothioate.
2. The chemical compound of claim 1 which is 4-Pentadecylbenzyl phosphonic acid, ammonia salt.
3. A pharmaceutical composition comprising the chemical compound of claim 1 or a salt thereof admixed with a pharmaceutically acceptable carrier, excipient or diluent.