| |
 |
|
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:
| Patent Number |
Title Of Patent |
Date Issued |
| 5039678 |
Method of increasing cranial vessel proliferation by administering nimodipine |
Aug. 13, 1991 |
| 5039674 |
1,4-dihydropyridine derivatives |
Aug. 13, 1991 |
| 5039668 |
Pharmaceutical compositions containing liquid bee honey |
Aug. 13, 1991 |
| 5030629 |
Compositions and method comprising heterocyclic compounds containing two heteroatoms as membrane penetration enhancers |
Jul. 9, 1991 |
| 5028433 |
Readily absorbable drug formulation of NB-818 |
Jul. 2, 1991 |
| 5025026 |
Hair restorer |
Jun. 18, 1991 |
| 5021436 |
2-thiomethyl-substituted-1,4-dihydropyridines, and pharmaceutical compositions containing same and antihypertensive properties |
Jun. 4, 1991 |
| 5017590 |
1,4-dihydropyridine-threonine compounds with cardiovascular activity |
May. 21, 1991 |
| 5015650 |
Circulation-active basic 4-aryl-DHP amides |
May. 14, 1991 |
| 5015479 |
Sustained release capsule or tablet formulation comprising a pharmaceutically acceptable dihydropyridine |
May. 14, 1991 |
| 5013744 |
Acetylenes disubstituted with a pyridinyl group and a substituted phenyl group having retinoid like activity |
May. 7, 1991 |
| 5011848 |
1.4-dihydro pyridines |
Apr. 30, 1991 |
| 5007790 |
Sustained-release oral drug dosage form |
Apr. 16, 1991 |
| 5008276 |
Methyl .alpha.-(2-substituted)pyrid-3-yl-.beta.-methoxyacrylates, compositions containing them and their use as fungicides |
Apr. 16, 1991 |
| 4999362 |
2-thiomethyl-substituted-1,4-dihydropyridines, method for their preparation and pharmaceutical compositions containing them |
Mar. 12, 1991 |
| 4999363 |
Tricyclic compounds |
Mar. 12, 1991 |
| 4994476 |
Dihydropyridin-3,5-dicarboxylates incorporating aryloxypropanolamine moieties |
Feb. 19, 1991 |
| 4990522 |
Esterified ephedrine derivatives with prolonged antiulcer activity |
Feb. 5, 1991 |
| 4988717 |
Optically active 1,4-dihydropyridine esters useful for treating circulatory illnesses |
Jan. 29, 1991 |
| 4988713 |
2-selenomethyl-1,4-dihydropyridines having calcium-antagonistic properties and pharmaceutical compositions containing them |
Jan. 29, 1991 |
| 4981683 |
Solid, rapidly released medicament preparations containing dihydropyridines, and processes for their preparation |
Jan. 1, 1991 |
| 4981681 |
Lotion mixture and method of treating psoriasis |
Jan. 1, 1991 |
| 4973469 |
Drug delivery system |
Nov. 27, 1990 |
| 4973474 |
2,4-diaminopyrimidine 3-oxide derivatives and their use for the treatment and prevention of hair loss |
Nov. 27, 1990 |
| 4971984 |
2-methylthiomethyl-dihydropyridines and pharmaceutical compositions containing them |
Nov. 20, 1990 |
| 4968685 |
Composition for inducing and stimulating hair growth and retarding its loss, based on nicotinic esters and pyrimidine derivatives |
Nov. 6, 1990 |
| 4963571 |
Pyridinedicarboxylic acid derivatives and pharmaceutical compositions |
Oct. 16, 1990 |
| 4959380 |
Method of treating people to stop smoking and composition |
Sep. 25, 1990 |
| 4959096 |
Compositions for protecting plants against disease |
Sep. 25, 1990 |
| 4957930 |
Dihydropyridine derivatives |
Sep. 18, 1990 |
| 4956369 |
2-dithioalkyl-dihydropyridines and pharmaceutical compositions containing them |
Sep. 11, 1990 |
| 4950680 |
Method and compositions for inhibition of tumor cell induced platelet aggregation |
Aug. 21, 1990 |
| 4946851 |
1.4-dihydropyridines |
Aug. 7, 1990 |
| 4940556 |
Method of preparing long acting formulation |
Jul. 10, 1990 |
| 4938960 |
Agents for the treatment and protection of the skin |
Jul. 3, 1990 |
| 4937234 |
Minerals in bioavailable form |
Jun. 26, 1990 |
| 4935433 |
2-(acylthio)methyl dihydropyridines, and pharmaceutical compositions containing them |
Jun. 19, 1990 |
| 4935548 |
1.4-dihydropyridines |
Jun. 19, 1990 |
| 4931458 |
Heterocyclic rodenticidal compounds, compositions containing the compounds, and methods of use |
Jun. 5, 1990 |
| 4925837 |
Pharmaceutical compositions |
May. 15, 1990 |
| 4923884 |
Ethynylheteroaromatic-acids having retinoic acid-like activity |
May. 8, 1990 |
| 4920136 |
Substituted pyridylethanolamine livestock production promoters |
Apr. 24, 1990 |
| 4918086 |
1-nitro-2,2-diaminoethylene derivatives |
Apr. 17, 1990 |
| 4918087 |
2-thiomethyl-substituted-pyridine and -3,5-dicarboxylates having anti-hypertensive activity |
Apr. 17, 1990 |
| 4911917 |
Cholesterol-lowering combination comopsitions of magnesium salt and niacin |
Mar. 27, 1990 |
| 4910195 |
Dihydropyridine derivatives |
Mar. 20, 1990 |
| 4906646 |
Method and composition for the treatment of tumors by administering a platinum coordination compound and a calcium channel blocker compound of the dihydropyridine class |
Mar. 6, 1990 |
| 4906647 |
Stabilized pharmaceutical compositions |
Mar. 6, 1990 |
| 4904699 |
Nifedipine concentrate stabilized against the influence of light and a process for its preparation |
Feb. 27, 1990 |
| 4900749 |
Isoprenoidamine compounds useful as antiulcer agents |
Feb. 13, 1990 |
|
|
|
