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Class Information
Number: 514/279
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 > Polycyclo ring system having the six-membered hetero ring as one of the cyclos
Description: Subject matter wherein the six-membered hetero ring is one of the cyclos of a polycyclo ring system.


Sub-classes under this class:

Class Number Class Name Patents
514/299 Bicyclo ring system having the six-membered hetero ring as one of the cyclos 622
514/280 Pentacyclo ring system having the six-membered hetero ring as one of the cyclos 207
514/284 Tetracyclo ring system having the six-membered hetero ring as one of the cyclos 314
514/290 Tricyclo ring system having the six-membered hetero ring as one of the cyclos 391


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
5861411 4-Acylaminopyridine derivative Jan. 19, 1999
5856333 Substituted camptothecin derivatives and process for their preparation Jan. 5, 1999
5852030 Indole derivatives, process for producing the same and medicinal uses of the same Dec. 22, 1998
5852031 2,7-substituted octahydro-1H-pyrido[1,2-a]pyrazine derivatives Dec. 22, 1998
5849731 Indole derivatives and medical application thereof Dec. 15, 1998
5849750 Dynemicin analogs Dec. 15, 1998
5834476 Hexa-cyclic compound Nov. 10, 1998
5780479 Use of opioid antagonists to treat impulse-control disorders Jul. 14, 1998
5776942 Bronchodilating pyrido[2,3-d]pyrimidine derivatives Jul. 7, 1998
5776954 Substituted pyridyl pyrroles, compositions containing such compounds and methods of use Jul. 7, 1998
5770605 Method for treating leukemia with a hexa-cyclic compound Jun. 23, 1998
5770604 Aconitine compound and an antipyretic/analgesic/anti-inflammatory agent Jun. 23, 1998
5770607 Aqueous liquid composition for external use Jun. 23, 1998
5763451 Dynemicin analogs Jun. 9, 1998
5736156 Liposomal anf micellular stabilization of camptothecin drugs Apr. 7, 1998
5728709 Alkyl and aralkyl-substituted pyrrolocarbazole derivatives that stimulate platelet production Mar. 17, 1998
5679671 Amino acid derivative Oct. 21, 1997
5672597 Acetamide derivative Sep. 30, 1997
5670500 Water soluble camptothecin analogs Sep. 23, 1997
5663177 Water soluble camptothecin analogs Sep. 2, 1997
5658920 Substituted 1H,12H-benz-[DE]pyrano[3',4':6,7] indolizino[1,2-B]quinoline-10,13(9H,15H)-dione compound Aug. 19, 1997
5654312 Treatment of inflammatory and/or autoimmune dermatoses with thalidomide alone or in combination with other agents Aug. 5, 1997
5648359 Tumor necrosis factor production inhibitors Jul. 15, 1997
5646159 Water-soluble esters of camptothecin compounds Jul. 8, 1997
5643915 Treatment of ischemia/reperfusion injury with thalidomide alone or in combination with other therapies Jul. 1, 1997
5641500 Use of purinergic receptor agonists as antineoplastic agents Jun. 24, 1997
5639753 Insecticidal pteridines and 8-deazapteridines Jun. 17, 1997
5631263 Use of delta opioid receptor antagonists to treat immunoregulatory disorders May. 20, 1997
5631264 Substituted 6,11-ethano-6,11-dihydrobenzo[B]quinolizinium salts and compositions and methods of use thereof May. 20, 1997
5629317 Tetrahydro-beta-carbolines May. 13, 1997
5622957 Benzopyrrolizinoquinolizinones Apr. 22, 1997
5622723 Procedure for encapsulating chlorpheniramine Apr. 22, 1997
5614529 Inhibition of plasmodia parasites by camptothecin compounds Mar. 25, 1997
5602131 EburnanE analogues Feb. 11, 1997
5602141 Camptothecin derivatives and process for their preparation Feb. 11, 1997
5587381 Method for terminating methadone maintenance through extinction of the opiate-taking responses Dec. 24, 1996
5561128 N-[(4-(hete roaryl)-1-piperidinyl)alkyl]-10,11-dihydro-5H-dibenz[B,F]azepines and related compounds and their therapeutic utility Oct. 1, 1996
5559115 Oncogene function-inhibitory agent, method for inhibiting oncogene function, and treatment of cancer Sep. 24, 1996
5554620 Substituted 6,11-ethano-6,11-dihydrobenzo[b] quinolizinium salts and compositions and methods of use thereof Sep. 10, 1996
5552406 Method for treating pain and brain perfusion abnormalities using mixed opioid agonist-antagonists Sep. 3, 1996
5547956 Pharmaceutical composition and the method for treating drug addicts' withdrawal syndromes and detoxifying addicts by the same Aug. 20, 1996
5536728 4-acylaminopyridine derivative Jul. 16, 1996
5534523 Anti-aids virus composition Jul. 9, 1996
5527805 Dynemicin analogs: syntheses, methods of preparation and use Jun. 18, 1996
5519035 Treatment of stroke or in anticipation of the occurrence of brain ischemia May. 21, 1996
5514684 Aconitine compounds and analgesic/anti-inflammatory agent containing the same May. 7, 1996
5496830 Inhibition of hemoflagellates by camptothecin compounds Mar. 5, 1996
5496825 Aconitine compounds and analgesic/anti-inflammatory agent containing the same Mar. 5, 1996
5494913 Antifungal compounds Feb. 27, 1996
5478834 Aconitine compounds and analgesic/anti-inflammatory agent containing the same Dec. 26, 1995

1 2 3 4 5 6


 
 
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