Nippon Shinyaku Company, Ltd.

Tadatoshi Nomura

Hiroshi Enomoto

Yoshiaki Aoyagi

Shoichi Chokai

Masao Murase

Kichiro Inoue

Tatsuhiko Kono

Masahiro Adachi

Katsuya Ohata

Ichiro Shirahase

Yukio Fujita

Masayoshi Watanabe

4-Quinolone derivatives of the present invention are useful for their anti-inflammatory, anti-allergenic, antitussive, expectorant and antithrombotic activity. Pharmaceutical compositions containing said compounds and pharmaceutically acceptable salts thereof and methods of treating humans and animals are described herein.

4-quinolone derivatives having anti-inflammatory, anti-allergic,

3-methylflavone derivatives which are useful in the treatment of allergies, asthma and inflammation.

Methylflavone-8-carboxylates

4-Hydroxy-2-quinolone derivatives are useful for their anti-inflammatory, anti-allergenic, antitussive and expectorant activity. Pharmaceutical compositions containing said compounds and pharmaceutically acceptable salts thereof and methods of treating humans and animals are described herein.

Pharmaceutically active 4-hydroxy-3-benzoyl-2-quinolone derivatives

Hemostatics, vascular stabilizers and anti-shock compositions containing at least one steryl-.beta.-D-glucoside or monopalmitates thereof, of the formula: ##STR1## in which R.sup.1 is .beta.-sitosteryl, campesteryl, stigmasteryl or cholesteryl, and R.sup.2 is hydrogen or palmitoyl. Methods of use are also described.

Steryl-.beta.-D-glucoside pharmaceutical compositions and use

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Uji, Japan

Tadatoshi Nomura