| 摘要 |
<p>1282671 Antiseptics MERCK & CO Inc 12 Jan 1970 [17 Jan 1969] 1406/70 Heading A5B [Also in Division C2] A pharmaceutical or antiseptic composition comprises a compound of formula where D is -O- or -NR 4 -, R 4 is optionally substituted hydrocarbyl or hydrogen, and W is optionally substituted hydrocarbyl, optionally containing one or more heteroatoms, Z, is -OR, -SR, -NR 1 R 2 , -OM, -SM or halogen, M is a cation, R is hydrogen, acyl or optionally substituted hydrocarbyl, R 1 and R 2 are hydrogen, optionally substituted hydrocarbyl or acyl or alkoxy, or -NR 1 R 2 is the residue of a cyclic secondary amine, and R 3 is C 1-6 alkyl, benzyl or a metal cation, together with other biologically active ingredients, such as erythromycin, lincomycin, penicillins, streptomycin, novobiocin, tylosin, genta mycin, neomycin, colistin, kanamycin, oleandomycin, triacetyloleandomycin, chloramphenicol, tetracyclines, sulphonamides and spiramycin.</p> |
