| 摘要 |
1,161,031. Antibacterial &c. compositions. UENO SEIYAKU OYO KENKYUJO K.K. 12 May, 1967 [13 May, 1966; 21 July, 1966; 7 Feb., 1967; 28 Feb., 1967 (2)], No. 22217/ 67. Headings A5B and A5E. [Also in Divisions A2 and C2] Nitrofuran derivatives. of formula I in which each of R 1 and R 2 is a hydrogen atom or an acyl group derived from a fatty acid containing 1 to 10 carbon atoms, or both' of R 1 and R 2 are hydroxymethyl groups, have antibacterial and antifungal activity and are useful a's chemotherapeutic agents, antiseptics, food preservatives and additives .to livestock feeds. When used as chemotherapeutic agents, the compounds I may be mixed with non-toxic carriers to form compositions suitable for oral or parenteral administration. The compounds I may be included in a cosmetic cream. |
