Resources Contact Us Home
Browse by Category: Main > Chemistry
Class Information
Number: 554/49
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding > The carbonyl is part of a carboxamide group (i.e., fatty acid amides) > Sulfur containing > Sulfoxy containing > The carboxamide nitrogen and a -s(=o)(=o)-o-x group attached to each other by an acyclic chain which consists of carbons, wherein x is hydrogen or a metal (e.g., taurides, etc.)
Description: Compounds wherein the carboxamide nitrogen and a -S(=O)(=O)-O-X group are attached to each other through an acyclic carbon chain, where X is hydrogen or a metal.

Patents under this class:

Patent Number Title Of Patent Date Issued
8101785 Method for producing fatty acid alkanol amides Jan. 24, 2012
8058409 Method of serum pre-treatment for glycomic analysis Nov. 15, 2011
6562988 Methods and products relating to 16-HETE analogs May. 13, 2003
6562874 Compositions comprising combination of DEFI and modified DEFI and methods of making May. 13, 2003
6057463 N-acylaminoalkane sulfonate and amphoteric surfactant blends and methods for preparing the same May. 2, 2000
6002029 Antiviral prodrugs Dec. 14, 1999
5856538 Preparation of N-acylamino carboxylic acids and N-acylamino sulfonic acids and their alkali metal salts Jan. 5, 1999
5834517 Meadowfoam sulfosuccinates in personal care applications Nov. 10, 1998
5770751 Meadowfoam sulfosuccinates Jun. 23, 1998
5696277 Antiviral prodrugs Dec. 9, 1997
5496959 Preparation of N-acyl taurates Mar. 5, 1996
5434276 Process for making N-acyl taurides Jul. 18, 1995
5415855 Cosmetic composition May. 16, 1995
5300665 Process for preparing fatty acid esters and amides of sulfonic acid salts Apr. 5, 1994
4675359 Process for producing water-soluble acid amide compounds Jun. 23, 1987
4659739 Agricultural and horticultural guanidine-type fungicide and process for production thereof Apr. 21, 1987
4539130 Peroxygen bleach activators and bleaching compositions Sep. 3, 1985
4536314 Bleach compositions comprising non-linear aliphatic peroxycarboxylic acid precursors Aug. 20, 1985
4486327 Bodies containing stabilized bleach activators Dec. 4, 1984
4352759 Recovery of high purity N-acyl taurine in high yield Oct. 5, 1982
4233229 Preparation of salt-free N-acyl taurines Nov. 11, 1980
4149979 Conditioning and water-repellent agents for cellulose-containing textiles and leather Apr. 17, 1979

  Recently Added Patents
Measuring device and measuring method that use pulsed electromagnetic wave
Managing method and apparatus for servicing contents provided by content provider
Table base
Cabinet door with tread pattern
Image heating apparatus
Methods and systems for managing print device supplies using cloud administration system configured for chemical signature tracking
  Randomly Featured Patents
Apparatus and method for detecting and isolating noise-creating imbalances in a paired telecommunications line
Corrosion preventing circuit for switch
Cup lid piercing apparatus
Two wheeled vehicle with all wheel drive system
Pattern generator
Hybrid-type stepping motor
Activation pin
Semiconductor device and method of forming WLCSP structure using protruded MLP
Low-noise voltage-controlled oscillating circuit