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Class Information
Number: 514/345
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 > Hetero ring is six-membered consisting of one nitrogen and five carbon atoms > Chalcogen bonded directly to ring carbon of the six-membered hetero ring
Description: Subject matter wherein chalcogen (i.e., oxygen, sulfur, selenium or tellurium) is bonded directly to a ring carbon of the six-membered hetero ring.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4076822 |
Certain pyridyl methanones and pharmaceutical compositions containing same |
Feb. 28, 1978 |
| 4067983 |
Pharmaceutical compositions and methods |
Jan. 10, 1978 |
| 4065572 |
Amino acids and esters thereof useful as antihypertensive agents |
Dec. 27, 1977 |
| 4063926 |
Herbicidal methods and compositions using 3,5-dichloro-2,6-difluoro-4-hydroxypyridine or salts thereof |
Dec. 20, 1977 |
| 4062962 |
Substituted pyridines as systemic plant protectants |
Dec. 13, 1977 |
| 4061759 |
Ethenyl and ethynyl mercaptoalkyl pyridines |
Dec. 6, 1977 |
| 4061756 |
Methods for treating cardiovascular disorders |
Dec. 6, 1977 |
| 4061755 |
Coccidiocidal combination of monensin and metichlorpindol |
Dec. 6, 1977 |
| 4061757 |
Compounds having juvenile hormone activity |
Dec. 6, 1977 |
| 4057637 |
5-Mercaptopyridoxine esters |
Nov. 8, 1977 |
| 4053607 |
Aryloxypyridine for treating hyperglycaemia |
Oct. 11, 1977 |
| 4053593 |
Medical product combining antimicrobial, antiporasitic and vitamin complex |
Oct. 11, 1977 |
| 4052509 |
Method for reducing serum uric acid levels |
Oct. 4, 1977 |
| 4046897 |
5-Mercaptopyridoxine alkanesulfonates and methods of use and pharmaceutical compositions |
Sep. 6, 1977 |
| 4042699 |
Method for reducing serum glucose levels |
Aug. 16, 1977 |
| 4024260 |
Ethylene derivatives |
May. 17, 1977 |
| 4012521 |
Fungicide |
Mar. 15, 1977 |
| 4002758 |
Medicament which is utilizable in ophthalmology |
Jan. 11, 1977 |
| 4000302 |
Pharmaceutical compositions and methods of inhibiting H-1 and H-2 histamine receptors |
Dec. 28, 1976 |
| 3974281 |
5-Methyl-1-phenyl-2-(1H)-pyridone compositions and methods of use |
Aug. 10, 1976 |
| 3962430 |
Sterilization of solid non-electrolyte medicinal agents employing sodium chloride |
Jun. 8, 1976 |
| 3957997 |
Anticoccidial complexes of 4,4'-dinitrocarbanilides |
May. 18, 1976 |
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