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Class Information
Number: 514/287
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.) > Three or more hetero atoms in the tetracyclo ring system
Description: Subject matter wherein the tetracyclo ring system contains at least two ring hetero atoms in addition to the ring nitrogen of the six-membered hetero ring.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8703792 C-1 analogs of pancratistatin and 7-deoxypancratistatin and processes for their preparation Apr. 22, 2014
8691814 Deazapurines and uses thereof Apr. 8, 2014
8680107 Activators and therapeutic applications thereof Mar. 25, 2014
8630703 Treatment utilizing hydrophobic weak bases chemotherapeutic agents and illumination Jan. 14, 2014
8598167 Substituted 6,5-fused bicyclic heteroaryl compounds Dec. 3, 2013
8569331 Substituted benzo[f]lmidazo[1,2-d]pyrido[2,3-b][1,4]diazepine compounds Oct. 29, 2013
8501763 Inhibitors of focal adhesion kinase Aug. 6, 2013
8431564 Ring-annulated dihydropyrrolo[2,1-.alpha.]isoquinolines Apr. 30, 2013
8415348 Nitrogenated derivatives of pancratistatin Apr. 9, 2013
8394815 2,4,5-trisubstituted imidazoles and their use as anti-microbial agents Mar. 12, 2013
8318764 Macrocyclic inhibitors of JAK Nov. 27, 2012
8293762 Isoquinolinopyrrolopyridinones active as kinase inhibitors Oct. 23, 2012
8148392 2-indolyl imidazo [4,5-d] phenanthroline derivatives and their use in the treatment of cancer Apr. 3, 2012
8106090 1-amino linked compounds Jan. 31, 2012
8097635 Insulin resistance improving agent Jan. 17, 2012
8088788 Substituted fused[1,2] imidazo[4,5-c] ring compounds and methods Jan. 3, 2012
8088785 Therapeutic compound and treatments Jan. 3, 2012
8044065 Benzothienopyridines for use as inhibitors of Eg5 kinesin Oct. 25, 2011
7994187 HIV inhibiting 3,4-dihydro-imidazo[4,5-B]pyridin-5-ones Aug. 9, 2011
7910087 Luciferins Mar. 22, 2011
7875624 Modulating and measuring cellular adhesion Jan. 25, 2011
7763634 Inhibitors of janus kinases Jul. 27, 2010
7718665 Benzothienopyridines for use as inhibitors of Eg5 kinesin May. 18, 2010
7696239 Tetracyclic heteroatom containing derivatives useful as sex steroid hormone receptor modulators Apr. 13, 2010
7652029 Therapeutic compound and treatments Jan. 26, 2010
7632844 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors Dec. 15, 2009
7550477 Inhibitors of checkpoint kinases Jun. 23, 2009
7541346 Pancratistatin cyclic phosphate prodrugs and phenpanstatin cyclic phosphate prodrugs Jun. 2, 2009
7501435 Inhibitors of checkpoint kinases Mar. 10, 2009
7485649 Inhibitors of checkpoint kinases Feb. 3, 2009
7482360 Fused tetracyclic mGluR1 antagonists as therapeutic agents Jan. 27, 2009
7329676 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors Feb. 12, 2008
7291627 Dihydroimidazo[5.1-a]-beta-carboline derivatives, method for their preparation, and their application as a drug Nov. 6, 2007
RE39679 Substituted heterocycle fused gamma-carbolines Jun. 5, 2007
7144843 Pest controllers Dec. 5, 2006
7138408 HIV integrase inhibitors, pharmaceutical compositions and methods for their use Nov. 21, 2006
7122534 Aryl fused azapolycyclic compounds Oct. 17, 2006
7001912 HIV-integrase inhibitors, pharmaceutical compositions, and methods for their use Feb. 21, 2006
6967215 Tetrahydrocarbazoles, a process for the preparation of those compounds, and the use thereof Nov. 22, 2005
6960585 Amino-substituted tetracyclic compounds useful as anti-inflammatory agents and pharmaceutical compositions comprising same Nov. 1, 2005
6936622 6-phenylbenzonaphthyridines Aug. 30, 2005
6930114 Pyrrolo (2.1a)dihydroisoquinolines and their use as phosphodiesterase 10a inhibitors Aug. 16, 2005
6858620 Condensed pyridoindole derivatives Feb. 22, 2005
6852727 Benzimisazo[4,5-f]isoquinolinone derivatives Feb. 8, 2005
6838456 Condensed pyridoindole derivatives Jan. 4, 2005
6809096 Phenanthroline-7-one derivatives and their therapeutic uses Oct. 26, 2004
6803366 Agent for improving learning or memory Oct. 12, 2004
6747039 Aza-benzothiopyranoindazoles with antitumor activity Jun. 8, 2004
6720348 Combination of gaba agonists and aldose reductase Inhibitors Apr. 13, 2004
6713471 Substituted heterocycle fused gamma-carbolines Mar. 30, 2004

1 2 3 4










 
 
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