Process for preparing benzoc!phenanthridinium derivatives, novel compounds prepared by said process, and antitumor agents

Assignee

• Nippon Kayaku

Inventors

• Miyoji Hanaoka (1 patents)
• Hisao Ekimoto (12 patents)
• Fumiko Kobayashi (1 patents)
• Yukio Irie (2 patents)
• Katsutoshi Takahashi (23 patents)
• Masanobu Suzuki (31 patents)
• Takeshi Nakanishi (12 patents)
• Osamu Kogawa (3 patents)
• Keizou Ishikawa (6 patents)

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