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Class Information
Number: 514/356
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 > C=o bonded directly to the six-membered hetero ring > At 3-position > C=o in a c(=o)o group (e.g., nicotinic acid, etc.)
Description: Subject matter wherein the C=O is part of aO group.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
5179097 Salts of non-steroidal anti-inflammatory carboxylic acids and anti-lipidemic carboxylic acids Jan. 12, 1993
5175166 Muscarinic agonists Dec. 29, 1992
5164384 Anabolic mineral formula Nov. 17, 1992
5162346 Pharmaceutical composition comprising flupirtine and its use to combat muscular tension Nov. 10, 1992
5162344 Procaine double salt complexes Nov. 10, 1992
5162345 Heterocyclic compounds and their preparation and pharmaceutical formulation Nov. 10, 1992
5160734 Sustained release delivery system for substituted dihydropyridine calcium channel blockers Nov. 3, 1992
5158963 1-4-dihydropyridine derivative, process for preparing the same and pharmaceutical composition containing the same Oct. 27, 1992
5157036 Composition for inducing and stimulating hair growth and retarding its loss, based on nicotinic esters and pyrimidine derivatives Oct. 20, 1992
5157022 Method for reducing blood cholesterol using arginine Oct. 20, 1992
5155120 Method for treating congestive heart failure Oct. 13, 1992
5151414 Phenoxyethyl amine compounds active on the cardiovascular system Sep. 29, 1992
5151421 (1H-azol-1-ylmethyl) substituted quinoxaline derivatives Sep. 29, 1992
5149705 Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity Sep. 22, 1992
5145859 Methods of treating interstitial cystitis and urethral syndrome Sep. 8, 1992
5137889 Dihydropyridine derivatives and process for preparing the same Aug. 11, 1992
5133958 Agent for nail, skin and hair care Jul. 28, 1992
5132119 Treatment of hypertrophic wound healing disorders with calcium channel blockers Jul. 21, 1992
5128142 Sustained release drug delivery system Jul. 7, 1992
5126348 Bioavailability enhancers Jun. 30, 1992
5124340 Use of calcium channel blocker to prevent cocaine induced craving and reinforcement Jun. 23, 1992
5122369 Nutrient composition for preventing hair loss Jun. 16, 1992
RE33963 Solid rapidly released medicament preparations containing dihydropyridines, and processes for their preparation Jun. 16, 1992
5118510 Niacin drink mix formulation Jun. 2, 1992
5118683 Esters of 4-hydroxy-1,3-benzenedimethanol and compositions and methods employing such compounds Jun. 2, 1992
5114956 Parenteral formulation of nimodipine May. 19, 1992
5114957 Tocopherol-based antiviral agents and method of using same May. 19, 1992
5110820 Dihydropyridine compounds which process both calcium (2+)-antagonistic and beta receptor blocking activities May. 5, 1992
5109011 P-acylaminophenoxycarbamates and derivatives Apr. 28, 1992
5098910 Combination of angiotensin-converting enzyme inhibitors with calcium antagonists as well as their use in drugs Mar. 24, 1992
5095023 Method of shortening effective time of anaesthetic Mar. 10, 1992
5091395 Heterocyclic compounds and their pharmaceutical formulation Feb. 25, 1992
5089502 Method for preventing or treating anxiety employing a calcium channel blocker Feb. 18, 1992
5082853 Brain-specific analogues of centrally acting amines Jan. 21, 1992
5081135 Novel heterocyclic dicarboxylic acids Jan. 14, 1992
5075324 Aralkyl-1,4-dihydropyridines, a method for their preparation and pharmaceutical composition containing them Dec. 24, 1991
5071642 Dihydropyridine containing compositions Dec. 10, 1991
5071859 N-substituted azaheterocyclic carboxylic acids and pharmaceutical uses Dec. 10, 1991
5069904 Method of using nicotine in the treatment of conditions susceptible to said treatment Dec. 3, 1991
5070106 Compounds active on the cardiovascular system Dec. 3, 1991
5068337 1,4-dihydropyridines and their ability to inhibit blood platelet aggregation, inhibit thromboxane synthetase and phospholipase Nov. 26, 1991
5053419 Treatment of AIDS dementia, myelopathy and blindness Oct. 1, 1991
5051433 Pharmaceutically active basic nitro-phenyl-dihydropyridine amides Sep. 24, 1991
5051432 Heterocyclic 1,4 dihydropyridine derivatives Sep. 24, 1991
5049571 1-nitro-2,2-diaminoethylene derivatives Sep. 17, 1991
5047244 Mucoadhesive carrier for delivery of therapeutical agent Sep. 10, 1991
5047229 Treatment of cardiovascular and cerebral toxicity using calcium modulators Sep. 10, 1991
5047414 2-(aminoalkylthio)methyl-1,4-dihydropyridine, a method for the preparation thereof and pharmaceutical compositions containing them Sep. 10, 1991
5045537 Hydrophilic renin inhibitors, their preparation and use Sep. 3, 1991
5043162 Hair growth promoter Aug. 27, 1991

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