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Class Information
Number: 514/209
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.) > Alkyl, hydroxyalkyl, alkoxyalkyl, or alkanoyloxyakyl bonded directly to 3-position
Description: Subject matter wherein alkyl, alkyl-OH, alkyl-O-alkyl, alkyl-C(=O)-O-alkyl is bonded directly to 3-position of the bicyclo octane ring system.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4363807 |
Cepham compounds |
Dec. 14, 1982 |
| 4302447 |
Pharmaceutical and dietary composition |
Nov. 24, 1981 |
| 4301161 |
Cephalosporin derivatives |
Nov. 17, 1981 |
| 4296111 |
7-Substituted methyl cephalosporins derivatives and analogues thereof |
Oct. 20, 1981 |
| 4250166 |
Long acting preparation of cefalexin for effective treatments of bacterial infection sensitive to cefalexin |
Feb. 10, 1981 |
| 4235900 |
Cephradine compositions |
Nov. 25, 1980 |
| 4166115 |
Syn 7-oxoimino substituted derivatives of cephalosporanic acid |
Aug. 28, 1979 |
| 4162314 |
7[2(Substituted phenyl)2-(amino)acetamido]cephalosporin derivatives |
Jul. 24, 1979 |
| 4143129 |
Cephalexin tablets |
Mar. 6, 1979 |
| 4100275 |
Compositions having antibiotic properties |
Jul. 11, 1978 |
| 4086341 |
Cephalosporin derivatives |
Apr. 25, 1978 |
| 4075337 |
Methods of combatting bacterial infections in warm-blooded animal with cephalsporin R-sulfoxide |
Feb. 21, 1978 |
| 4067976 |
Alpha-amino-alpha-(ureidophenyl)acetamidocephalosporins and their pharmaceutical compositions |
Jan. 10, 1978 |
| 4067977 |
.alpha.-AMINO-.alpha.-(UREIDOPHENYL)ACETAMIDOCEPHALOSPORINS AND THEIR PHARMACEUTICAL COMPOSITIONS |
Jan. 10, 1978 |
| 4053597 |
Hydroxy-phenylacetamido cephalosporin compositions and method of use |
Oct. 11, 1977 |
| 4022895 |
Substituted phenylglycylcephalosporins |
May. 10, 1977 |
| 4018921 |
Substituted phenylglycylcephalosporins |
Apr. 19, 1977 |
| 4006230 |
7-D-(.alpha.-acylamino-arylacetamido)-cephalosporanic acid derivatives |
Feb. 1, 1977 |
| 3998950 |
7-.alpha.Hydrazinoacetamido derivatives of cephalosporanic |
Dec. 21, 1976 |
| 3940483 |
Antibiotic compositions and method |
Feb. 24, 1976 |
| 3931404 |
High dosage orally administrable cephalosporin antibiotic preparations |
Jan. 6, 1976 |
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