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3. Pharmacokinetics of DL-ethyl trans-2-dimethylamino-1-phenyl-3-cyclohexene-trans-1-carboxylate hydrochloride, a new potent analgesic, in humans. 1. Blood levels and excretion in urine and feces after single oral administration of the 14C labeled compound;Vollmer;Arzneim.-Forsch.,1970
4. Correlation of analgesia with levels of tilidine and biologically active metabolite in rat plasma and brain;Dubinsky;Biochem. Pharmacol.,1975
5. Toxicological studies on a new potent analgesic drug;Herrmann;Arzneim.-Forsch.,1970