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Class Information
Number: 514/285
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 > Tetracyclo ring system having the six-membered hetero ring as one of the cyclos > Plural hetero atoms in the tetracyclo ring system (e.g., acronycines, etc.)
Description: Subject matter wherein the tetracyclo ring system contains at least one ring hetero atom in addition to the ring nitrogen of the six-membered hetero ring.

Sub-classes under this class:

Class Number Class Name Patents
514/288 Ring carbon is shared by three of the cyclos 246
514/287 Three or more hetero atoms in the tetracyclo ring system 171
514/286 Two of the cyclos share at least three ring members (i.e., bridged) 73

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8703181 Liposomes useful for drug delivery Apr. 22, 2014
8629158 Azabicycloalkane-indole and azabicycloalkane-pyrrolo-pyridine MCH-1 antagonists, methods of making, and use thereof Jan. 14, 2014
8604048 Pyridocarbazole type compounds and applications thereof Dec. 10, 2013
8592424 Topical regional neuro-affective therapy Nov. 26, 2013
8580811 Androgen receptor modulator methods Nov. 12, 2013
8481572 Pharmaceutical compositions and methods for the treatment of cancer Jul. 9, 2013
8431564 Ring-annulated dihydropyrrolo[2,1-.alpha.]isoquinolines Apr. 30, 2013
8324237 Methods for the treatment and prevention of inflammatory diseases Dec. 4, 2012
8318766 Tetracyclic heteroatom containing derivatives useful as sex steroid hormone receptor modulators Nov. 27, 2012
8293762 Isoquinolinopyrrolopyridinones active as kinase inhibitors Oct. 23, 2012
8273760 Indolo[3,2-c]quinoline compounds Sep. 25, 2012
8247428 Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same Aug. 21, 2012
8198293 Oxymatrine compositions and related methods for treating and preventing chronic infectious diseases Jun. 12, 2012
8158646 Antifungal and antiparasitic indoloquinoline derivates Apr. 17, 2012
8067401 Compounds and compositions for treating infection Nov. 29, 2011
8067432 Liposomal, ring-opened camptothecins with prolonged, site-specific delivery of active drug to solid tumors Nov. 29, 2011
8048862 Macrocyclic inhibitors of hepatitis C virus replication Nov. 1, 2011
8022102 Unsaturated tetracyclic tetrahydrofuran derivatives Sep. 20, 2011
7947703 Phenanthridinium derivatives as DNA binding agents May. 24, 2011
7928115 Methods of treating travelers diarrhea and hepatic encephalopathy Apr. 19, 2011
7919500 Bis-carbazole DNA intercalating agents for antitumor therapy Apr. 5, 2011
7829576 Beloxepin and analogs for the treatment of pain Nov. 9, 2010
7820691 Indoloquinoline compounds as calcium channel blockers Oct. 26, 2010
7795299 Neo-tanshinlactone and analogs as potent and selective anti-breast cancer agents Sep. 14, 2010
7763633 Indolo[3,2-c]quinoline compounds Jul. 27, 2010
7728000 Substituted quinolines for the treatment of cancer Jun. 1, 2010
7592350 Polycyclic compounds as potent alpha2-adrenoceptor antagonists Sep. 22, 2009
7510830 Cancer treatment by combination therapy Mar. 31, 2009
7511064 Derivatives of 4-(thio- or selenoxanthene-9-ylidene)-piperidine or acridine and its use as a selective 5-HT.sub.2B receptor antagonist Mar. 31, 2009
7482360 Fused tetracyclic mGluR1 antagonists as therapeutic agents Jan. 27, 2009
7476676 Methods for increasing bone formation using inhibitors of glycogen synthase kinase-3.beta. Jan. 13, 2009
7465742 Heterocyclic compounds having anti-HBV activity Dec. 16, 2008
7432276 ABCA1 elevating compounds Oct. 7, 2008
7423045 ABCA1 elevating compounds Sep. 9, 2008
7388016 Dibenzonaphthyridine derivatives and methods of use thereof Jun. 17, 2008
7354927 6H-[1]benzopyrano[4,3-b]quinolines and their use as estrogenic agents Apr. 8, 2008
7307080 Compounds, methods and pharmaceutical compositions for treating cellular damage, such as neural or cardiovascular tissue damage Dec. 11, 2007
7268143 Isoquinoline derivatives and methods of use thereof Sep. 11, 2007
7253179 Fused heterocyclic compounds Aug. 7, 2007
7220754 Mono-ester and asymmetrically substatuted di-ester pro-drugs of dopamide D1 receptor agonists May. 22, 2007
7208492 Topoisomerase-targeting agents Apr. 24, 2007
7199130 Substituted 5,6,6a, 11b-tetrahydro-7-oxa-5-aza-benzo[c]fluorene-6-carboxylic acid compounds as NMDA-antagonists Apr. 3, 2007
7163946 5-substituted 7,9-difluoro-5H-chromeno[3,4-f]quinoline compounds as selective progesterone receptor modulator compounds Jan. 16, 2007
7135478 Analogues of camptothecin, their use as medicaments and the pharmaceutical compositions containing them Nov. 14, 2006
7125885 Fused heterocyclic compounds Oct. 24, 2006
7084151 5-(1',1'-cycloalkyl/alkenyl)methylidene 1,2-dihydro-5H-chromeno[3,4-f]quinolines as selective progesterone receptor modulator compounds Aug. 1, 2006
7071205 5-cycloalkenyl 5H-chromeno[3,4-f]quinoline derivatives as selective progesterone receptor modulator compounds Jul. 4, 2006
7060711 Derivatives of 4-(thio- or selenoxanthene-9-ylidene)-piperidine or acridine and its use as a selective 5-HT.sub.2B receptor antagonist Jun. 13, 2006
7026329 Method of simultaneously enhancing analgesic potency and attenuating dependence liability caused by morphine and other bimodally-acting opioid agonists Apr. 11, 2006
6992089 Nitro and amino substituted topoisomerase agents Jan. 31, 2006

1 2 3 4 5

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