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Archive | 1978

1-AZAXANTHON-3-CARBONSAEUREN UND VERFAHREN ZU IHRER HERSTELLUNG.

Nohara Akira; Sugihara Hirosada; Ukawa Kiyoshi


Archive | 1984

ANALOGIFREMGANGSMAATE VED FREMSTILLING AV TERAPEUTISK AKTIVE 1-AZAXANTHON-3-CARBOXYLSYRER

Nohara Akira; Sugihara Hirosada; Ukawa Kiyoshi


Archive | 1984

1-azaxanthone-3-carboxylic acids, their preparation and pharmaceutical compositions containing them

Ishiguro Toshihiro; Ukawa Kiyoshi; Nohara Akira


Archive | 1984

ANALOGIFREMGANGSMAATE VED FREMSTILLING AV TERAPEUTISK AKTIVE 3-(TETRAZOL-5-YL)-1-AZAXANTHONER

Nohara Akira; Ishiguro Toshihiro; Ukawa Kiyoshi


Archive | 1983

3-(TETRAZOL-5-YL)-1-AZAXANTHONE UND VERFAHREN ZU IHRER HERSTELLUNG.

Nohara Akira; Ishiguro Toshihiro; Ukawa Kiyoshi


Archive | 1982

PROCESS FOR PRODUCING 3-BRACKET-TETRASOL-5YL-BRACKET CLOSED-1-AZAXANTONE DERIVATIVES

Nohara Akira; Ishiguro Toshihiro; Ukawa Kiyoshi


Archive | 1982

PROCESS FOR PRODUCING 1-AZAXANTONE-3-CARBOXYLIC ACID DERIVATIVES

Nohara Akira; Sugihara Hirosada; Ukawa Kiyoshi


Archive | 1979

FREMGANGSMAATE VED FREMSTILLING AV 3-(TETRAZOL-5-YL)-1-AZAXANTHONER

Nohara Akira; Ishiguro Toshihiro; Ukawa Kiyoshi


Archive | 1979

3(TETRAZOL-5-YL)-1-AZAXANTHONE, VERFAHREN ZU IHRER HERSTELLUNG UND SIE ENTHALTENDE ARZNEIMITTEL

Nohara Akira; Ishiguro Toshihiro; Ukawa Kiyoshi


Archive | 1978

FREMGANGSMAATE VED FREMSTILLING AV 1-AZAXANTHON-3-CARBOXYLSYRER

Nohara Akira; Sugihara Hirosada; Ukawa Kiyoshi

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Nohara Akira

Takeda Pharmaceutical Company

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Ishiguro Toshihiro

Takeda Pharmaceutical Company

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Sugihara Hirosada

Takeda Pharmaceutical Company

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