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Class Information
Number: 549/207
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) > Oxygen containing hetero ring (e.g., dioxirane, etc.) > Heavy metal or aluminum containing > Arsenic containing
Description: Compounds which contain arsenic.


Patents under this class:

Patent Number Title Of Patent Date Issued
6831160 Method of affinity purifying proteins using modified bis-arsenical fluorescein Dec. 14, 2004
6756370 Piperidine alcohols Jun. 29, 2004
6686458 Synthetic molecules that specifically react with target sequences Feb. 3, 2004
6677461 Ligands and asymmetric catalysts made by using the same Jan. 13, 2004
6380277 Iodonium salt photoinitiators containing urethane groups for cationic curing Apr. 30, 2002
6054271 Methods of using synthetic molecules and target sequences Apr. 25, 2000
6008378 Synthetic molecules that specifically react with target sequences Dec. 28, 1999
5338864 Hexadentate ligands useful in radiographic imaging agents Aug. 16, 1994
5204475 Substituted 3-aminosydnone imines and salts thereof Apr. 20, 1993
5101053 Radiation-sensitive, ethylenically unsaturated, copolymerizable sulfonium salts and their preparation Mar. 31, 1992
4496744 Multidentate macromolecular complex salt clathrates Jan. 29, 1985
4394403 Photopolymerizable compositions Jul. 19, 1983
4196138 Dicarbonyl chelate salts Apr. 1, 1980
4119652 Catalytic asymmetric hydrogenation Oct. 10, 1978
3968128 Magnesium-group VIII transition metal carbonyl and substituted carbonyl complexes Jul. 6, 1976



 
 
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