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Class Information
Number: 514/473
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 > Oxygen containing hetero ring > The hetero ring is five-membered > Chalcogen bonded directly to the hetero ring
Description: Subject matter wherein chalcogen is bonded directly to the hetero ring.

Sub-classes under this class:

Class Number Class Name Patents
514/474 Ascorbic acid or derivative (e.g., vitamin c, etc.) 692

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8691855 Compounds, isomer thereof, or pharmaceutically acceptable salts thereof as vanilloid receptor antagonist and pharmaceutical compositions containing the same Apr. 8, 2014
8658690 Use of novel compounds from fruiting body of Antrodia camphorata for treating an inflammatory disorder Feb. 25, 2014
8653110 Active compound combination comprising azadirachtin and a substituted enaminocarbonyl compound Feb. 18, 2014
8648113 Mixture and compounds from mycelia of Antrodia camphorata and use thereof Feb. 11, 2014
8614211 Certain chemical entities, compositions, and methods Dec. 24, 2013
8507554 Quorum sensing antagonist and method of reducing a bacterial contamination using the quorum sensing antagonist Aug. 13, 2013
8461203 Microbiologically sound and stable solutions of gamma-hydroxybutyrate salt for the treatment of narcolepsy Jun. 11, 2013
8445533 Andrographolide derivatives to treat viral infections May. 21, 2013
8440714 Acid-labile lipophilic prodrugs of cancer chemotherapeutic agents May. 14, 2013
8404743 Zinc oxide complexes Mar. 26, 2013
8394852 Inotilone derivatives as coherent biological response modifier (cBMR) Mar. 12, 2013
8367720 Andrographolide derivatives and use thereof in manufacture of medicaments Feb. 5, 2013
8343465 Cooling cosmetic or dermatological preparations comprising (1R,2S,5R)-2-isopropyl-5-methyl-N-(2-(pyridin-2-yl)ethyl)-cyclohexane carboxamide and/or (1R,2S,5R)-N-(4-cyanomethyl-phenyl)-2-is Jan. 1, 2013
8263650 Microbiologically sound and stable solutions of gamma-hydroxybutyrate salt for the treatment of narcolepsy Sep. 11, 2012
8217006 Inhibiting GS-FDH to modulate no bioactivity Jul. 10, 2012
8188145 Synthetic lactone formulations and method of use May. 29, 2012
8183286 EP2 and EP4 agonists as agents for the treatment of influenza a viral infection May. 22, 2012
8158677 Treatment of viral infections by modulation of host cell metabolic pathways Apr. 17, 2012
8153741 Furanone copolymers Apr. 10, 2012
8148420 Use of novel compounds from fruiting body of Antrodia camphorata for stimulating immune response Apr. 3, 2012
8124649 Oxindole compounds Feb. 28, 2012
8084495 Composition of labdane diterpenes extracted from andrographis paniculata, useful for the treatment of autoimmune diseases, and alzheimer disease by activation for PPR-gamma receptors Dec. 27, 2011
8075908 Apparatus and method for reducing the occurrence of post-surgical adhesions Dec. 13, 2011
8058288 Amido compounds and their use as pharmaceuticals Nov. 15, 2011
7999051 Furanone copolymers Aug. 16, 2011
7985771 Furanone derivatives Jul. 26, 2011
7960437 Skin care composition that mediates cell to cell communication Jun. 14, 2011
7956088 Synthetic lactone formulations and methods of use Jun. 7, 2011
7928037 3-biphenyl-substituted-3-substituted-4-ketolactam and ketolactone and their utilization as pesticide Apr. 19, 2011
7923439 Hydroxamate compositions Apr. 12, 2011
7902255 .gamma.-butyrolactone compound and pharmaceutical composition thereof Mar. 8, 2011
7884130 Gamma-undecenolactone, method for the preparation and use thereof for cosmetics and in the form of food additives Feb. 8, 2011
7846903 Type II cubic liquid crystal composition Dec. 7, 2010
7816389 Organic compounds Oct. 19, 2010
7816378 Cyclic ketal beta-secretase inhibitors for the treatment of alzheimer's disease Oct. 19, 2010
7803837 4-oxo-4,5-dihydro-furan-2-carboxylic acid derivatives and methods of treatment of metabolic-related disorders thereof Sep. 28, 2010
7763649 Carotenoid analogs or derivatives for controlling connexin 43 expression Jul. 27, 2010
7741344 Process for preparing purified S-BEL and R-BEL and compositions thereof Jun. 22, 2010
7732482 Compound from Antrodia camphorata and the use thereof Jun. 8, 2010
7723327 Carotenoid ester analogs or derivatives for the inhibition and amelioration of liver disease May. 25, 2010
7709515 Compositions comprising ether compounds and pharmaceutical uses therefor May. 4, 2010
7691901 Carotenoid analogs or derivatives for the inhibition and amelioration of inflammation Apr. 6, 2010
7671055 Insecticidal 3-(dihaloalkenyl) phenyl derivatives Mar. 2, 2010
7666866 Antithrombotic diamides Feb. 23, 2010
7649016 Antitumor medicine Jan. 19, 2010
7645781 N-aryl-2-oxazolidinone-5-carboxamides and their derivatives Jan. 12, 2010
7635690 HIV-1 mutations selected for by .beta.-2',3'-didehydro-2',3'-dideoxy-5-fluorocytidine Dec. 22, 2009
7625945 Andrographolide and analogues as inhibitors of TNF.alpha. and IL-1.beta. expression Dec. 1, 2009
7592368 Sulphonamide derivatives as prodrugs of aspartyl protease inhibitors Sep. 22, 2009
7585882 Phosphodiesterase 4 inhibitors Sep. 8, 2009

1 2 3 4 5 6 7 8 9 10 11

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