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Class Information
Number: 548/122
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) > The five-membered hetero ring consists of sulfur, oxygen, nitrogen, and carbon
Description: Compounds wherein the five-membered hetero ring includes at least one atom each of sulfur, oxygen, nitrogen, and carbon and contains no other elements as ring members.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7598423 Potentiators of glutamate receptors Oct. 6, 2009
7553964 Cyclobutyl amine derivatives Jun. 30, 2009
7429669 Therapeutic compounds Sep. 30, 2008
7414142 5-aryl-indan-1-one oximes and analogs useful as progesterone receptor modulators Aug. 19, 2008
7332610 Method of preparing amine stereoisomers Feb. 19, 2008
7323571 Heterodimeric dye composition Jan. 29, 2008
7297797 Pyrrolines Nov. 20, 2007
7256297 Methods of preparing sulfinamides and sulfoxides Aug. 14, 2007
7241897 Process for preparing cyanine dye labeling reagents Jul. 10, 2007
7220767 Pharmaceutical formulations containing zolmitriptan May. 22, 2007
7211592 Substituted an unsubstituted benzooxathiazoles and compounds derived therefrom May. 1, 2007
7196200 Antibacterial compounds Mar. 27, 2007
7138483 Monomers, conjugated polymers and electronic devices using such polymers Nov. 21, 2006
7105556 Conformationally constrained analogs useful as antidiabetic and antiobesity agents and method Sep. 12, 2006
7105660 Intramolecular amidation of sulfamates catalyzed by metalloporphyrins Sep. 12, 2006
7064214 Methods of preparing sulfinamides and sulfoxides Jun. 20, 2006
6867298 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds Mar. 15, 2005
6803379 PHARMACOLOGICAL AGENTS AND METHODS OF TREATMENT THAT INACTIVATE PATHOGENIC PROKARYOTIC AND EUKARYOTIC CELLS AND VIRUSES BY ATTACKING HIGHLY CONSERVED DOMAINS IN STRUCTURAL METALLOPROTEIN AND M Oct. 12, 2004
6777403 Method and structure for inhibiting activity of serine elastases Aug. 17, 2004
6755872 Dyeing agent for keratinous fibers Jun. 29, 2004
6750237 Pharmaceutical formulations containing zolmitriptan Jun. 15, 2004
6673368 Colonic motor dysfunction remedies comprising aminothiazole derivatives as active ingredients Jan. 6, 2004
6608175 Serine protease inhibitors Aug. 19, 2003
6589914 Dihalopropene compounds, insecticidal/acaridcidal agents containing same, and intermediates for their production Jul. 8, 2003
6579718 Carbazolylvinyl dye protein stains Jun. 17, 2003
6576632 Biaryl compounds useful as anticancer agents Jun. 10, 2003
6548504 Compounds Apr. 15, 2003
6528652 Composition and device for detecting leukocytes in urine Mar. 4, 2003
6525086 Compounds, their preparation and use Feb. 25, 2003
6521650 Amines as pharmaceutical agents Feb. 18, 2003
6518289 1-substituted-1-aminomethyl-cycloalkane derivatives (=gabapentin analogues), their preparation and their use in the treatment of neurological disorders Feb. 11, 2003
6455522 Cyclic sulfonamide derivatives as metalloproteinase inhibitors Sep. 24, 2002
6387919 Substituted oxindole derivatives as protein tyrosine kinase and as protein serine/threonine kinase inhibitors May. 14, 2002
6376520 Pesticides Apr. 23, 2002
6369086 Substituted oxidole derivatives as protein tyrosine and as protein serine/threonine kinase inhibitors Apr. 9, 2002
6165944 4-(3-heterocyclyl-1-benzoyl) pyrazoles and their use as herbicides Dec. 26, 2000
6162915 Process for heterocyclic sulfonyl chloride compounds Dec. 19, 2000
6140051 Fluorescent dibenzazole derivatives and methods related thereto Oct. 31, 2000
6136829 Oxathiadiazole derivatives usful as iNOS inhibitors Oct. 24, 2000
6100252 Heterocyclic compounds and their use as angiotensin antagonists Aug. 8, 2000
5998452 Benzene derivatives, compositions and methods for treating ischemic diseases Dec. 7, 1999
5981556 1,3-diazolino and 1,3-diazolidino heterocycles as useful nitric oxide synthase inhibitors Nov. 9, 1999
5958958 1,2,4-oxa diazolino and 1,24-oxa diazolidion heterocycles as useful nitric oxide synthase inhibitors Sep. 28, 1999
5935927 Compositions and methods for stimulating amyloid removal in amyloidogenic diseases using advanced glycosylation endproducts Aug. 10, 1999
5932746 Vanadium catalysts and their precursors Aug. 3, 1999
5883111 Heterocyclic compounds and their use as angiotensin antagonists Mar. 16, 1999
5846993 HIV protease inhibitors Dec. 8, 1998
5760028 Integrin receptor antagonists Jun. 2, 1998
5736555 Heterocyclic compounds and their use as angiotensin antagonists Apr. 7, 1998
5719170 Substituted cyclohexanol esters, their use for treating diseases, and pharmaceutical preparations Feb. 17, 1998

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