| abstract |
Antitumor agents containing as the active ingredients stilbene derivatives and platinum coordination compounds. Owing to the combined use of these two types of active ingredients, these agents are expected as useful as highly safe antitumor agents showing a synergistically improved antitumor activity. When used together with the above platinum coordination compounds, the antitumor activity inherent to the stilbene derivatives is further enhanced to give antitumor agents having improved efficaciousness which are particularly adequate for treating malignant tumors. Further, utilization of these active ingredients as drugs or for therapy, etc. as well as methods therefor are provided. |