| 发明名称 |
Substituted 9a-n-Än'-(benzenesulfonyl)carbamoyl-y-aminopropylÜ and 9a-n-Än'-(b-cyaneothyl)-n'-(benzenesulfonyl)carbamoyl-y-aminorpopylÜ derivatives of9-deoxo-9-dihydro-9a-aza-9a-homoerithromycin a an d -5-0-desosaminyl-9-deoxo-9-dihydro-9a-aza-homoerithronolide a |
