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Class Information
Number: 514/280
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 > Pentacyclo ring system having the six-membered hetero ring as one of the cyclos
Description: Subject matter wherein the polycyclo ring system consists of exactly five rings.










Sub-classes under this class:

Class Number Class Name Patents
514/283 Ring nitrogen in the pentacyclo ring system is shared by five-membered cyclo and six-membered cyclo (e.g., vincamine, etc.) 443
514/281 Two of the cyclos share at least three ring members (i.e., bridged) 80


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8710071 Compounds, compositions and methods for reducing lipid levels Apr. 29, 2014
8653095 Small molecules with antimalarial activity Feb. 18, 2014
8648090 Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same Feb. 11, 2014
8618123 Benzenesulfonyl-chromane, thiochromane, tetrahydronaphthalene and related gamma secretase inhibitors Dec. 31, 2013
8569327 Phenanthroindolizidine derivative and NF.kappa.B inhibitor containing same as active ingredient Oct. 29, 2013
8524214 Polyal drug conjugates comprising variable rate-releasing linkers Sep. 3, 2013
8518961 Pharmaceutical compositions comprising a camptothecin derivate Aug. 27, 2013
8507477 3- and 6-quinolines with N-attached heterocyclic CGRP receptor antagonists Aug. 13, 2013
8501167 Compositions and methods for targeted ablation of mutational escape of targeted therapies for cancer Aug. 6, 2013
8486957 Chemotherapeutic for inducing an MSH2-dependent apoptotic pathway Jul. 16, 2013
8481558 Compounds to inhibit or augment an inflammatory response Jul. 9, 2013
8440685 Method for treatment of neurologic dysfunction May. 14, 2013
8435963 Weight loss compositions and uses thereof May. 7, 2013
8431153 Bioactive composition for the treatment of the HIV/AIDS, method for manufacturing and using the same Apr. 30, 2013
8415348 Nitrogenated derivatives of pancratistatin Apr. 9, 2013
8372852 Purines as reverse transcriptase inhibitors Feb. 12, 2013
8362028 Pseudobase benzo[c]phenanthridines with improved efficacy, stability and safety Jan. 29, 2013
8299088 Compositions and methods for treating cancer Oct. 30, 2012
8258149 Isoquinoline derivatives Sep. 4, 2012
8226994 Formulations with sanguinarine, chelerythrine or chelidonine for the treatment of warts, verrucas and psoriatic plaques Jul. 24, 2012
8188109 Benzoquinolizinium salt derivatives as anticancer agents May. 29, 2012
8158645 Compound, corresponding compositions, preparation and/or treatment methods Apr. 17, 2012
8093247 Heteroaryl sulfonamides and CCR2 Jan. 10, 2012
8067401 Compounds and compositions for treating infection Nov. 29, 2011
8048891 Treatment of non-hodgkin's lymphomas with multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin Nov. 1, 2011
8022080 Small molecules with antiprotozoal activity Sep. 20, 2011
7989466 Methods to inhibit or augment an inflammatory response Aug. 2, 2011
7915276 Berberrubine derivatives having antifungal activities Mar. 29, 2011
7897559 Dermatological composition and kit containing avermectin compound for treating dermatological conditions Mar. 1, 2011
7888368 Treatment of drug-resistant tumors Feb. 15, 2011
7867979 Drug composition for treating 2 type diabetes and diabetic chronicity complications Jan. 11, 2011
7858627 Topoisomerase-targeting agents Dec. 28, 2010
7781445 Synthesis of indenoisoquinoliniums and methods of use Aug. 24, 2010
7732458 Methods for preparing dehydrocavidine, dehydroapocavidine or their composition, their use and medicinal composition containing them Jun. 8, 2010
7723351 Multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin for treatment of breast, colorectal, pancreatic, ovarian and lung cancers May. 25, 2010
7700613 Use of 7-t-butoxyiminomethylcamptothecin for the preparation of a medicament for the treatment of uterine neoplasms Apr. 20, 2010
7691872 Methods and compositions for optimizing blood and tissue stability of camptothecin and other albumin-binding therapeutic compounds Apr. 6, 2010
7678808 5 HT receptor mediated neurogenesis Mar. 16, 2010
7670620 Topical composition for the treatment of psoriasis and related skin disorders Mar. 2, 2010
7652027 Phenanthroindolizidine alkaloids Jan. 26, 2010
7652025 Remedies for sepsis Jan. 26, 2010
7645766 Method for treatment of depression and depressive mood disorders Jan. 12, 2010
7592350 Polycyclic compounds as potent alpha2-adrenoceptor antagonists Sep. 22, 2009
7541346 Pancratistatin cyclic phosphate prodrugs and phenpanstatin cyclic phosphate prodrugs Jun. 2, 2009
7531550 Pseudobase benzo[c]phenanthridines with improved efficacy, stability, and safety May. 12, 2009
7517883 Solubilized topoisomerase poisons Apr. 14, 2009
7470703 Yohimbine derivatives and use thereof Dec. 30, 2008
7468366 Cytotoxic agents Dec. 23, 2008
7387790 Pharmaceutical and diagnostic compositions containing nanoparticles useful for treating targeted tissues and cells Jun. 17, 2008
7323449 Thionucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase Jan. 29, 2008

1 2 3 4 5










 
 
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