Nisshin Flour Milling Co., Ltd.

Chikako Suzuki

Toshihiro Takahashi

Koichi Nakamaru

Hitoshi Inoue

Masanori Sugita

Masato Horigome

Masao Nagase

Kenichi Momose

Kouichi Katsuyama

Shinji Nagai

Disclosed are indole derivatives of formula (I) ##STR1## wherein X and Y each independently represent H or --CH.sub.2 CH.sub.2 R; R represents pyridyl or substituted amino of NR.sub.1 R.sub.2 ;

Indole derivatives

Disclosed are indole derivatives of formula (I) ##STR1## wherein X and Y each independently represent H or --CH.sub.2 CH.sub.2 R;

Disclosed are indole derivatives of formula (I) ##STR1## wherein Y represents H, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkoxy or halogen;

Indole derivatives and anti-ulcer compositions thereof

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Saitama, Japan

Chikako Suzuki