| 摘要 |
1,174,221. Salts of an imidazothiazole. IMPERIAL CHEMICAL INDUSTRIES Ltd. 20 Nov., 1968 [8 Jan., 1968], No. 1056/68. Heading C2C. [Also in Division C3] The invention comprises salts of dl- or l- 2,3,4,5 - tetrahydro - 6 - phenylimidazo[2,1-b] thiazole (I) with 1,1-methylenebis(-2-hydroxy-3- naphthoic acid) (II) or with a sulphonated cross-linked polystyrene resin (III), and a process for making them by reacting I or its acid addition salt with a relatively common inorganic acid, with II (or its alkali metal salt) or III. Therapeutic and veterinary compositions for oral administration comprise the above salts, which are anthelmintic agents, and an inert, non-toxic diluent or carrier. |
