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Class Information
Number: 514/450
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 has at least seven members
Description: Subject matter wherein the hetero ring has seven or more members.










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
5229416 Avermectin difluoro derivatives Jul. 20, 1993
5225437 1,2,4-trioxane compounds having antimalarial activity Jul. 6, 1993
5219880 Treatment of viral tumors and hemorrhoids with artemisinin and derivatives Jun. 15, 1993
5219865 Pharmaceutical combination for the prophylaxis and therapy of malaria Jun. 15, 1993
5217990 Use of macrolactones as anti-allergics Jun. 8, 1993
5218001 Inhibitors of the advanced glycosylation of proteins and methods of use therefor Jun. 8, 1993
5217991 Cycloalkyl/cycloalkylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy .beta.-amino acid derivatives Jun. 8, 1993
5215995 Hair revitalizing agent Jun. 1, 1993
5216013 Aralkyl-N-terminal cycloalkoxy-C terminal amino hydroxy .beta.-amino acid derivatives Jun. 1, 1993
5214191 Oxidant sensitive and insensitive aromatic esters as inhibitors of human neutrophil elastase May. 25, 1993
5212173 Alkylaminoalkylamine and ether compounds, processes and intermediates for their preparation, and medicaments containing them May. 18, 1993
5208222 4"-and 4'-alkylthio avermectin derivatives May. 4, 1993
5206155 Microorganism for selective production of a specific compound of avermectin and a method for selective production thereof Apr. 27, 1993
5202351 1-phenylalkyl-3-phenylurea derivative Apr. 13, 1993
5200424 Use of 10-membered ring lactones as lipid regulators Apr. 6, 1993
5198464 Method and compositions for helmintic, arthropod ectoparasitic and acaridal infections with novel agents Mar. 30, 1993
5198463 Oxytocin antagonists Mar. 30, 1993
5196348 Perfluoro-crown ethers in fluorine magnetic resonance spectroscopy of biopsied tissue Mar. 23, 1993
5196447 Neristatin 1 Mar. 23, 1993
5192546 Synergistic pesticidal compositions Mar. 9, 1993
5192777 Macrolide compounds Mar. 9, 1993
5192800 Glutaramide diuretic agents Mar. 9, 1993
5185365 Insect deterrent azamcrolides Feb. 9, 1993
5185456 Macrolide compounds Feb. 9, 1993
5177063 Avermectin compounds with a 6,5-spiroketal ring system Jan. 5, 1993
5171742 Avermectin compounds with a 6,5-spiroketal ring system ad a 23-acyl substituent Dec. 15, 1992
5171676 Method of introducing hydroxyl groups into artemisinin and its derivatives Dec. 15, 1992
5169862 Analogs of viscosin and their uses Dec. 8, 1992
5168099 Optically active alkylenedioxybenzene derivatives and their use in therapy Dec. 1, 1992
5166161 1,3-dicarbonyl compounds and their use Nov. 24, 1992
5157049 Method of treating cancers sensitive to treatment with water soluble derivatives of taxol Oct. 20, 1992
5153225 Substituted basic 2-aminotetralin in pharmaceuticals Oct. 6, 1992
5153182 Insecticide compositions containing methylene-dioxybenzene derivatives as synergists Oct. 6, 1992
5153227 Phenylsulfonyl nitromethanes as aldose reductase inhibitors Oct. 6, 1992
5140042 28-hydroxy ivermectin aglycone Aug. 18, 1992
5140027 Aminoalkylthiodibenzoxepins and pharmaceutical use Aug. 18, 1992
5137913 Diaryl ether cyclic ethers Aug. 11, 1992
5135746 Control of protozoal disease Aug. 4, 1992
5134128 Anti-inflammatory furanones Jul. 28, 1992
5134159 7-chromanyl esters of phenols and benzoic acids having retinoid-like activity Jul. 28, 1992
5126366 Aminophenoxyalkyl derivatives of benzodioxan Jun. 30, 1992
5116863 Dibenz[b,e]oxepin derivative and pharmaceutical compositions thereof May. 26, 1992
5116968 Macrolide compounds May. 26, 1992
5112854 Macrolide compounds May. 12, 1992
5110821 1,3,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral agents May. 5, 1992
5104857 Pseudo-primycin complexes, components and acid addition salts thereof Apr. 14, 1992
5104871 Macrolide compounds Apr. 14, 1992
5102908 Method of treating Acquired Immunedeficiency Syndrome (AIDS) using organic tellurium and selenium derivatives Apr. 7, 1992
5096922 Macrocyclic antibodies Mar. 17, 1992
5093359 Primycin components and process for the separation of the antibiotic complex Mar. 3, 1992

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