with the 7-amino radical acylated by an araliphatic carboxylic acid, which is substituted on the aliphatic radical by hetero atoms

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Patents Grantslast 30 patents

Information Patent Grant
Cephem derivative
- Patent number 9,085,589
- Issue date Jul 21, 2015
- Shionogi & Co., Ltd.
- Hiroki Kusano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preserving quaternary ammonium salt
- Patent number 6,852,856
- Issue date Feb 8, 2005
- Tokuyama Corporation
- Naoki Hirano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial cephalosporin compounds
- Patent number 5,336,768
- Issue date Aug 9, 1994
- Hoffmann-La Roche Inc.
- Harry A. Albrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial cephalosporin compounds
- Patent number 5,329,002
- Issue date Jul 12, 1994
- Hoffmann-La Roche Inc.
- Harry A. Albrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3546219
- Patent number 3,546,219
- Issue date Dec 8, 1970
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3234224
- Patent number 3,234,224
- Issue date Feb 8, 1966
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE