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Class Information
Number: 514/352
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 > Nitrogen attached directly to the six-membered hetero ring by nonionic bonding
Description: Subject matter wherein nitrogen is attached directly to the six-membered hetero ring by nonionic bonding.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4094982 |
Pyridine sulfonamides and their use as anticoccidial agents |
Jun. 13, 1978 |
| 4088766 |
Urea containing compositions and methods |
May. 9, 1978 |
| 4065572 |
Amino acids and esters thereof useful as antihypertensive agents |
Dec. 27, 1977 |
| 4060621 |
Pyridyl alkylguanidine compounds |
Nov. 29, 1977 |
| 4055649 |
4-Alkyl-2,6-di-(secondary or tertiary alkyl)amino-3-formylpyridines pharmaceutical compositions thereof and their use in the treatment of obesity and diabetes |
Oct. 25, 1977 |
| 4054666 |
Compositions and methods of treating immediate hypersensitivity reactions with thiazolyl oxamic acid derivatives |
Oct. 18, 1977 |
| 4054661 |
Pyridyl oxamic acid derivatives and use in the prevention of allergic reactions |
Oct. 18, 1977 |
| 4054663 |
Pyridine derivatives and their use as anticoccidial agents |
Oct. 18, 1977 |
| 4053608 |
Compositions and methods for the treatment of coccidiosis |
Oct. 11, 1977 |
| 4052510 |
4-Alkyl-2,6-di(secondary or tertiary alkylamino) pyridines, compositions thereof and methods for treating diabetes and obesity |
Oct. 4, 1977 |
| 4038398 |
Compounds, compositions and methods of use |
Jul. 26, 1977 |
| 4029785 |
Amino containing isonicotinic acid derivatives |
Jun. 14, 1977 |
| 4024260 |
Ethylene derivatives |
May. 17, 1977 |
| 4021562 |
4-Tertiary-amino-2,6-diaminopyridine 1-oxides |
May. 3, 1977 |
| 4004014 |
2-Amino-6-dialkylaminodihydropyridines, their production, pharmaceutical compositions and methods of use thereof |
Jan. 18, 1977 |
| 4002762 |
2-Amino-3,4-dihydropyridines used to effect coronary vessel dilation and treat hypertension |
Jan. 11, 1977 |
| 4002759 |
Pyridylbutylamino ethylene compounds |
Jan. 11, 1977 |
| 4002761 |
2,3-Bis-(3-lower alkanoyl-2-thioureido)-pyridines |
Jan. 11, 1977 |
| 4000302 |
Pharmaceutical compositions and methods of inhibiting H-1 and H-2 histamine receptors |
Dec. 28, 1976 |
| 3973027 |
Analgesic method containing Lysine 2-(2-methyl-3-chloro-anilino)-3-nicotinate |
Aug. 3, 1976 |
| 3971786 |
Pyridyl alkylguanidine compounds, composition therewith, and methods of inhibiting H-2 histamine receptors |
Jul. 27, 1976 |
| 3968216 |
Method of inhibiting histamine activity with guanidine compounds |
Jul. 6, 1976 |
| 3961063 |
2,3-Bis-(3-acyl-2-thioureido)-pyridines |
Jun. 1, 1976 |
| 3959474 |
2,6-Diamino-1,4-dihydropyridine-3,5-dicarboxylic acid esters used as coronary vessel dilators and anti-hypertensive agents |
May. 25, 1976 |
| 3957998 |
Use of 2,6-diamino-4-substituted-1,4-dihydropyridine-3,5-dicarboxylic acid esters for effecting coronary vessel dilation and treating hypertension |
May. 18, 1976 |
| 3954982 |
Pharmaceutical compositions and method of inhibiting H-1 and H-2 histamine receptors |
May. 4, 1976 |
| 3946035 |
Anti-inflammatory polymers, pharmaceutical compositions containing the same and process for producing said polymers |
Mar. 23, 1976 |
| 3937831 |
Chloromethyl nitropyridines as antimicrobials |
Feb. 10, 1976 |
| 3935313 |
Pharmaceutical composition containing N-(3-diethyl-aminopropyl)-4-nitro-1-oxide-pyridine-2-carboxamide and process for the treatment of hypertension therewith |
Jan. 27, 1976 |
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