Santen Pharmaceutical Co., Ltd.

Hiroaki Kurashima

Shin-Ichiro Hirai

Takahiro Honda

Kenji Kawashima

Mamoru Matsuda

Hiroshi Enomoto

Shin-ichiro Hirai

Shinji Takaoka

Yukie Fujita

Yasutaka Fujioka

Koji Ohashi

A compound represented by the following general formula (1) or a salt thereof. Rrepresents a halogen atom and so on; Rand Reach represent a hydrogen atom and so on; Rand Reach represent a hydrogen atom and so on, or Rand Rmay form an oxo group; Rand Reach represent a lower alkyl group optionally having a substituent and so on, or they may bind to each other to form a nitrogen-containing heterocyclic ring which may be substituted by one or plural R; Rrepresents an aryl group optionally having a substituent and so on; ring A represents a benzene ring and so on; and m represents 0, 1 or 2. 

Compound having PARP inhibitory activity

Growing community of inventors

Osaka, Japan

Hiroaki Kurashima