Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules
Patent
1990-02-09
1991-05-21
Rizzo, Nicholas S.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Capsules
424453, 424408, B65B 5102
Patent
active
050173804
ABSTRACT:
An antibacterial, 7.beta.-[(Z)-2-(2-aminothiazol-4-yl)-4-carboxybut-2-enoylamino]-3-cephem-4 -carboxylic acid is stable in a (di or tri)-hydrate crystal form. A pharmacologically effective amount of this hydrate is filled in a gelatin hard capsule and sealed by a band of gelatin to make a stable composition for clinical use after storage for a long time.
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patent: 4756902 (1988-07-01), Harvey et al.
patent: 4820833 (1989-04-01), Crisp et al.
patent: 4844906 (1989-07-01), Hernelm et al.
Hamashima Yoshio
Kawata Kyozo
Minami Kyoji
Sakamoto Teruo
Suzuki Yusuke
Rizzo Nicholas S.
Shionogi & Co. Ltd.
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