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Class Information
Number: 514/204
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > 1-thia-5-aza-bicyclo (4.2.0) octane ring containing (including dehydrogenated) (e.g., cephalosporins, etc.) > Additional hetero ring > 3-position substituent contains sulfur
Description:










Sub-classes under this class:

Class Number Class Name Patents
514/206 7-position substituent contains hetero ring 390
514/205 The additional hetero ring is part of a polycyclo ring system 75


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7754707 Methods of treatment of chronic immune disease Jul. 13, 2010
7723389 N-acetylcysteine compositions and methods for the treatment and prevention of drug toxicity May. 25, 2010
7700581 Cephalosporin compounds comprising a C3 thio-methyl moiety substituted with N-containing heterocyclic group, and a C7 thiourea acetamido group, their preparations and uses thereof Apr. 20, 2010
7488724 7-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors Feb. 10, 2009
6916801 7-Alkylidene-3-substituted-3-cephem-4-carboxylates as .beta.-lactamase inhibitors Jul. 12, 2005
6846492 Use of phenylethylamine derivatives for the antimicrobial treatment of surfaces Jan. 25, 2005
6723716 7-acylamino-3-heteroarylthio-3-cephem carboxylic acid antibiotics and prodrugs thereof Apr. 20, 2004
6599893 Cephalosporin antibiotics and prodrugs thereof Jul. 29, 2003
6599892 7-alkylidene cephalosporanic acid derivatives and methods of using the same Jul. 29, 2003
6583133 Propenyl cephalosporin derivatives and process for the manufacture thereof Jun. 24, 2003
6531465 Antibacterial cephalosporins Mar. 11, 2003
6414002 Substituted acid derivatives useful as antidiabetic and antiobesity agents and method Jul. 2, 2002
6407091 .beta.-lactamase inhibiting compounds Jun. 18, 2002
6329363 Cephalosporin antibiotics Dec. 11, 2001
6319904 Formulation comprising antibacterial substance and antiulcer substance Nov. 20, 2001
6303592 7-alkylidene cephalosporanic acid derivatives and methods of using the same Oct. 16, 2001
6159706 Application of enzyme prodrugs as anti-infective agents Dec. 12, 2000
6150351 Cephem compounds and pharmaceutical use thereof Nov. 21, 2000
6090801 Pharmaceutical compositions containing ceftriaxone and penems Jul. 18, 2000
6087355 Cephalosporin antibiotics Jul. 11, 2000
6066630 Cephalosporin antibiotics May. 23, 2000
6030965 Cephalosporin antibiotics Feb. 29, 2000
6025352 Cephalosporin antibiotics Feb. 15, 2000
5994340 Azetidinone derivatives as .beta.-lactamase inhibitors Nov. 30, 1999
5945414 Process for the preparation of new intermediates useful in the synthesis of cephalosporins Aug. 31, 1999
5728691 Quinolonylcarboxamidocephalosporin derivatives and pharmaceutical compositions containing them Mar. 17, 1998
5710146 Cephem derivatives and processes for their manufacture Jan. 20, 1998
5705496 Crystalline benzathine salt of cefonicid and its preparation Jan. 6, 1998
5698547 Cephalosporin antibiotics Dec. 16, 1997
5698544 Cephem compound, process for producing the compound, and antimicrobial composition containing the same Dec. 16, 1997
5635501 Alphalosporins and 1-carba-1-dethia cephalosporins Jun. 3, 1997
5629306 7-alkylidene cephalosporanic acid derivatives and methods of using the same May. 13, 1997
5593986 Cephalosporin antibiotics Jan. 14, 1997
5587373 2-acyloxycephem derivatives Dec. 24, 1996
5580865 2,2-disubstituted cephem sulphones Dec. 3, 1996
5571804 Cephalosporin antibiotics Nov. 5, 1996
5446037 2-[(substituted) methylene]cephalosporin sulfones as antiinflammatory, antidegenerative and antithrombin agents Aug. 29, 1995
5439904 2-spiro(2'-spirocycloalkyl)cyclopropyl cephalosporin sulfones as antiinflammatory and antigenerative agents Aug. 8, 1995
5373000 7Beta-(thiadiazolyl)-2-iminoacetamido-3cephem compounds Dec. 13, 1994
5364848 Substituted cephalosporin sulfones as anti-inflammatory and antidegenerative agents Nov. 15, 1994
5356888 1,1-dioxo-cephem-4-carbothiolic acid derivatives Oct. 18, 1994
5348952 .beta.-lactam derivatives of the cephem sulphone type Sep. 20, 1994
5312813 Biofilm reduction method May. 17, 1994
5077286 Beta-lactam derivatives of the 4-acylcephem sulphone and 3-acylpenam sulphone-type Dec. 31, 1991
4992431 Cephalosporins Feb. 12, 1991
4943567 Cephalosporin compound and pharmaceutical composition thereof Jul. 24, 1990
4921850 3-propenylcephem derivative May. 1, 1990
4891370 Cephalosporin derivatives as anti-inflammatory agents Jan. 2, 1990
4871730 Cephem compounds Oct. 3, 1989
4861769 Cephem compounds Aug. 29, 1989

1 2 3 4










 
 
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