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Class Information
Number: 514/250
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 two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > Polycyclo ring system having a 1,2- or 1,4-diazine as one of the cyclos > 1,4-diazine as one of the cyclos > At least three rings in the polycyclo ring system
Description:










Sub-classes under this class:

Class Number Class Name Patents
514/251 Isoalloxazine (e.g., riboflavins, vitamin b2, etc.) 235


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8691823 Prodrugs of (4aS, 13ar)-N-[(2,4-difluorophenyl)methyl]-10-hydroxy-9-11-dioxo-2,3,4a,5,9,11,- 13,13a-octahydro-1H-pyrido[1,2-a]pyrrolo[1',2':3:4]imidazo[1,2-d]pyrazine-- 8-carboxamide and the Apr. 8, 2014
8685451 Triple combination release multi-layered tablet Apr. 1, 2014
8673914 Use of phosphodiesterase inhibitors for treating multidrug resistance Mar. 18, 2014
8673915 P 2.times.4 receptor antagonist Mar. 18, 2014
8669258 Treatment for gastroparesis using sepiapterin Mar. 11, 2014
8669257 Phenazine derivatives and uses thereof as potassium channel modulators Mar. 11, 2014
8648077 4-((6bR,10aS)-3-methyl-2,3,6b,9,10,10a-hexahydro-1H-pyrido[3',4':4,5]pyrro- lo[1,2,3-de]quinoxalin-8(7H)-yl)-1-(4-fluorophenyl)-1-butanone toluenesulfonic acid addition salt and salt crystals Feb. 11, 2014
8648076 Cysteine protease inhibitors and their therapeutic applications Feb. 11, 2014
8637497 AZA spiro alkane derivatives as inhibitors of metalloproteases Jan. 28, 2014
8637516 Compounds and compositions as TRK inhibitors Jan. 28, 2014
8629143 Potassium channel modulators Jan. 14, 2014
8618106 Protein kinase inhibitors Dec. 31, 2013
8609661 Pyrimido-pyrrolo-quinoxalinedione inhibitors of cystic fibrosis transmembrane conductance regulator protein and uses therefor Dec. 17, 2013
8604035 Fluoroergoline analogs Dec. 10, 2013
8604034 Substituted imidazo[1,2-.alpha.]pyrrolo[1,2-d]pyrazines for treating respiratory syncytial virus (RSV) infections Dec. 10, 2013
8598119 Methods and compositions for sleep disorders and other disorders Dec. 3, 2013
8592424 Topical regional neuro-affective therapy Nov. 26, 2013
8592425 Imidazo[1,2-a]pyridines and imidazo[1,2-b]pyridazines as mark inhibitors Nov. 26, 2013
8592445 Iso-ergoline derivatives Nov. 26, 2013
8586587 Crystalline molecular complex of tadalafil and methylparaben Nov. 19, 2013
8569309 4'-demethylepipodophyllotoxin derivative, preparation method and use thereof Oct. 29, 2013
8563554 Deuterated pyrazinoisoquinoline compounds Oct. 22, 2013
8563565 Pyrazoloquinoline derivatives Oct. 22, 2013
8557801 Compounds and compositions useful for the treatment of parasitic diseases Oct. 15, 2013
8557818 Compounds useful as protein kinase inhibitors Oct. 15, 2013
8546387 Pyrido[2,3-b]pyrazin-8-substituted compounds and their use Oct. 1, 2013
8546395 6-cycloamino-3-(1H-pyrrolo[2,3-b]pyridin-4-yl)imidazo[1,2-b]pyridazine derivatives, preparation thereof and therapeutic use thereof Oct. 1, 2013
8536138 Treatment of pulmonary hypertension with carbonic anhydrase inhibitors Sep. 17, 2013
8513241 3,4-dihydro-2H-pyrazino[1,2-A]indol-1-one derivatives active as kinase inhibitors, process for their preparation and pharmaceutical compositions comprising them Aug. 20, 2013
8513250 Imidazolo-heteroaryl derivatives with antibacterial properties Aug. 20, 2013
8507488 Fused nitrogen containing heterocycles and compositions thereof as kinase inhibitors Aug. 13, 2013
8501765 Diazacarbazoles and methods of use Aug. 6, 2013
8501734 Medical intervention in haematological cancers Aug. 6, 2013
8497270 Macrocyclic integrase inhibitors Jul. 30, 2013
8497269 Phthalazine compounds as p38 map kinase modulators and methods of use thereof Jul. 30, 2013
8486945 Heterocyclic inhibitors of an Hh-signal cascade, medicinal compositions based thereon and methods for treating diseases caused by the aberrant activity of an Hh-signal system Jul. 16, 2013
8481001 Combination therapies comprising quinoxaline inhibitors of P13K-alpha for use in the treatment of cancer Jul. 9, 2013
8470825 Diazabenzo[de] anthracen-3-one compounds and methods for inhibiting PARP Jun. 25, 2013
8470824 Substituted naphto[2,3-f]quinoxaline-7,12-diones and pharmaceutical utility thereof Jun. 25, 2013
8461149 Compounds useful as protein kinase inhibitors Jun. 11, 2013
8455252 Materials and methods for sensitizing multidrug resistant cells Jun. 4, 2013
8455495 Pyridazino-pyridinone compounds and methods of use Jun. 4, 2013
8450322 Substituted imidazo[1,2b]pyridazine compounds as Trk kinase inhibitors May. 28, 2013
8450323 Substituted derivatives of pyrido[3,2-e][1,4]thiazino[4,3-a]pyrazine and pyrido[3,2-e][1,4]oxazino[4,3-a]pyrazine May. 28, 2013
8450354 Substituted imidazo[1,2-b]pyridazine derivatives, pharmaceutical compositions, and methods of use as .beta.-secretase inhibitors May. 28, 2013
8445492 Method for inhibiting growth of cancer cells and cell telomere and diseases of cell proliferation by using heteroannelated anthraquinone derivative compounds May. 21, 2013
8440671 Compositions comprising a phoshodiesterase-5 inhibitor and their use in methods of treatment May. 14, 2013
8440670 Pyridopyrazindione derivative and its use as an antiulcer drug May. 14, 2013
8440633 Anthelmintic combination May. 14, 2013
8435992 Multiple myeloma treatments May. 7, 2013

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