| 摘要 |
1,272,057. Phenazine derivatives. F. HOFFMANN-LA ROCHE & CO. A.G. 23 Sept., 1970 [26 Sept., 1969], No. 45272/70. Heading C2C. Novel complexes of compounds I: (in which R is 1-7 C alkyl) with Mg, Fe, Al, Zn, Mo, or Ca, are prepared by reaction of compounds I with a solution of an appropriate metal compound. Pharmaceutical compositions comprise a compound I together with a suitable diluent or carrier and are administered topically as bactericides. |
