Sughrue, Mion, Zinn, Macpeak & Seas, PLLC
Substance IT-62-B and medicinal composition containing the same
 A substance IT-62-B represented by the following formula (1): ##STR1## a production process thereof, a medicinal composition comprising the compound as an active component, and methods of treating an infectious disease caused by bacteria and a tumor, in which such a substance is administered. The compound according to the invention has good antibacterial activities against gram-positive bacteria and some of gram-negative bacteria, and also possesses excellent antitumor activities against tumors such as human nasopharyngeal carcinoma, and is hence useful as a medicine. 
Taiho Pharmaceutical Co., Ltd.
C C C
C07H C07H C12P
inventional inventional inventional
Toshio Hiroshi Toru Ru-Xian Ming-Yu Takashi Ken-ichiro
Otani Matsumoto Sasaki Chen Huang Kawauchi Yoshida