摘要:
The invention relates to fodder additives comprising a compound inducing the microsomal enzyme system of the liver, preferably a compound of the formula (I) ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are identical or different and stand for hydrogen, halogen, trihalomethyl, or alkyl or alkoxy each containing from 1 to 6 carbon atoms;R.sub.4 is phenyl, dialkylaminocarbonyl or alkoxycarbonyl having from 1 to 6 carbon atoms in the alkyl and alkoxy moieties, respectively;R.sub.5 is hydrogen or methyl, or together with R.sub.4 and the adjacent nitrogen atom forms a hetero-ring having up to 8 members;n is 1, 2, 3, 4 or 5;m is 0 or 1;a is 0 or 1,with the proviso that if a=0, R.sub.1 is trihalomethyl and R.sub.2 and R.sub.3 both are hydrogen, preferably in amount of 0.5 to 99% by weight, in an admixture with conventional carriers and/or additives and optionally at least one further active ingredient conventionally used in the animal husbandry.The enzyme inducing compounds used according to the invention accelerate the elimination of various xenobiotics metabolizing in the liver.
摘要:
The invention relates to a synergistic, antimicrobial pharmaceutical composition containing 0.01 to 50% by weight of a quinolinecarboxylic acid derivative or a naphthyridinecarboxylic acid derivative of the formula (I), ##STR1## wherein X is carbon or nitrogen;R.sup.1 is hydrogen or fluorine;R.sup.2 is methyl, piperazino or methylpiperazino group; orR.sup.1 and R.sup.2 together are a methylenedioxy group; and 0.01 to 95% by weight of a tetracycline derivative of the formula (II), ##STR2## wherein R.sup.3 and R.sup.4 are hydrogen; orR.sup.3 and R.sup.4 together represent an additional chemical bond,in 20:1 to 1:50 ratio of the compound of the formula (I) to the compound of the formula (II), optionally in an admixture with an amount required to 100% by weight of an inert, solid or liquid carrier such as magnesium carbonate, magnesium stearate, starch, talc, cyclodextrine or water and other additives such as filling, disintegrating, sliding and emulsifying agents.
摘要:
A veterinary composition is disclosed which is suitable against endoparasites and which contains as active ingredients:(a) alpha-(cyano)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-carboxylic acid-3-phenoxybenzyl ester or any isomeric mixture thereof; and(b) 5(6)-propylthio-2-benzimidazolyl-methylcarbamate, wherein the weight ratio of the two respective compounds is 1:1 to 1.5:1, in combination with a carrier that is inert for veterinary purposes.