Sicherheitsdatenblatt für Geropon® TC 42 der Rhodia S.A. (Carboxamides, Sulfonic acids, Surfactants). ... or stearic acid (C18), but mainly mixtures of oleic acid (C18:1) and coconut fatty acid (C8 - C18) are used. Besides sodium, no ... consisting of a long-chain carboxylic acid (fatty acid), both linked via an amide bond. The fatty acids used could be lauric ( ... The excess fatty acid (added for a favorable equilibrium) usually remain in the product, which can interfere with some ...

Sulfonic acids, Sulfonyl groups, Leaving groups, Triflates, Anions, Trifluoromethyl compounds, Pages that use a deprecated ... it is more acidic than pure sulfuric acid, already one of the strongest acids known. A triflate group is an excellent leaving ... They can be obtained directly from triflic acid and the metal hydroxide or metal carbonate in water. Alternatively, they can be ... The corresponding triflate anion, CF3SO−3, is an extremely stable polyatomic ion; this comes from the fact that triflic acid ( ...

Sulfonic acids, Guanidines). ...

Bile acids, Sulfonic acids, Cholanes). ... Taurodeoxycholic acid is a bile acid. This compound is a ... from cholic acids (monoisotopic mass 498.2895) easily. Additional suggestions included removal of cholic acids through the ... Strynar and colleagues ASMS Strynar et al., 2009 demonstrated the presence of these cholic acids in a number of biological ... The molecular weight of PFOS and taurodeoxycholic acid and isomers are similar enough in molecular weight that most low ...

Sulfonic acids, Quinolinols, Iodoarenes, Antiprotozoal agents, All stub articles, Antiinfective agent stubs). ...

Sulfonic acids, Succinimides). ...

3-Diaminopropionic acids, Sulfonic acids, Ureas, Chloroarenes). ...

Sulfonic acids, Carboxylate esters, Surfactants). ... with methanesulfonic acid. The mixtures of carboxylic acids are ... Isethionates are esters of long-chain aliphatic carboxylic acids (C8 - C18) with isethionic acid (2-hydroxyethanesulfonic acid ... Isethionates are obtained on an industrial scale reacting mixtures of carboxylic acids with salts of isethionic acid under ... Isethionates are solids which are often mixed with fatty acids (up to 30% by weight) to lower their freezing point. Despite its ...

Sulfonic acids, Chloroethyl compounds, All stub articles, Antineoplastic and immunomodulating drug stubs). ...

Bile acids, Cholanes, Sulfonic acids). ... "Ursodeoxycholic acid in the Ursidae: biliary bile acids of ... Bear bile contains several bile acids including taurochenodeoxycholic acid, ursodeoxycholic acid, and chenodeoxycholic acid. ... Ursodeoxycholic acid and tauroursodeoxycholic acid were first chemically synthesized in 1954 in Japan. Ursodeoxycholic acid is ... Bile acids are naturally synthesized from cholesterol in the liver and are conjugated with specific amino-acids, specifically ...

... carboxylic acids, sulfonic acids, etc.). These appear as yellow spots on a light or dark blue background; no heating is ... The acid and basic forms of this dye have an isosbestic point in their UV-Visible spectrum, around 515 nm, indicate that the ... It can be used in its free acid form (light brown solid), or as a sodium salt (dark green solid). It is also an inhibitor of ... "Acid-Base Indicators". Frostburg State University Dept. of Chemistry. Diamond, D.; Lau, K. T.; Brady, S.; Cleary, J. (2008). " ...

... undecan-1-ol and the zwitterionic 3-aminopropane-1-sulfonic acid (homotaurine), which can be removed by C18 solid phase ... This cleavable detergent is sensitive to heat and acid and is degraded during a typical trypsin digestion into the uncharged ... MALDI matrix compounds such as α-cyano-4-hydroxycinnamic acid have been linked through a linker consisting of an unsymmetric ... is an acid-cleavable anionic detergent marketed by Waters Corporation and AOBIOUS INC. ...

Sulfonic acids, Chloroarenes, Phenols, All stub articles, Organic compound stubs). ...

Sulfonic acids, 4-Morpholinyl compounds). ... MOPS (3-(N-morpholino)propanesulfonic acid) is a buffer ...

Sulfonic acids, Piperazines, All stub articles, Biochemistry stubs). ... It is an ethanesulfonic acid buffer developed by Good et al. in the 1960s. PIPES has two pKa values. One pKa (6.76 at 25 °C) is ... PIPES is the common name for piperazine-N,N′-bis(2-ethanesulfonic acid), and is a frequently used buffering agent in ...

2 H2O Benzene undergoes electrophilic aromatic substitution with sulfuric acid to give the corresponding sulfonic acids: ... "tower acid" were the two concentrations of sulfuric acid produced by the lead chamber process, chamber acid being the acid ... treating potassium nitrate with sulfuric acid produces nitric acid. When combined with nitric acid, sulfuric acid acts both as ... Sulfuric acid acts as the electrolyte in lead-acid batteries (lead-acid accumulator): At anode: Pb + SO2−4 ⇌ PbSO4 + 2 e− At ...

Sulfonic acids, Alpha-Amino acids, Amino acid derivatives). ... dipeptide which is an amide formed from glutamic acid and ... Bittner, S.; Win, T.; Gupta, R. (2005). "γ-L-glutamyltaurine". Amino Acids. 28 (4): 343-356. doi:10.1007/s00726-005-0196-7. ...

Sulfonic acids, All stub articles, Organic compound stubs). ... Dibudinic acid, or dibudinate, is an organic compound. It is ...

Sulfonic acids, Primary alcohols, Triols, Amines). ...

Sulfonic acids). ...

Sulfonic acids, Tetrazoles, All stub articles, Antibiotic stubs). ... The mandelic acid amide C-7 side chain is reminiscent of cefamandole. Cefazaflur Saltiel E, Brogden RN (September 1986). " ...

Sulfonic acids, Substance-related disorders, World Health Organization essential medicines). ... while gamma-aminobutyric acid type A receptors are activated. ... The mechanism of action of acamprosate in the maintenance of ...

Sulfonic acids). ...

... residue would absorb moisture from the air and would combine it with its sulfur dioxide to produce sulfuric and sulfonic acids ... These acids would erode the inside of the gun barrel and the lock mechanism. Flintlock weapons that were not properly cleaned ...

... acid can be synthesised by coupling diazotized 1-amino-2-naphthol-4-sulfonic acid with 2-hydroxy-3-napthoic acid. ... Calconcarboxylic acid (IUPAC name 3-hydroxy-4-[(2-hydroxy-4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2-carboxylic acid; ... Free calconcarboxylic acid is blue colour, but changes to pink/red when it forms a complex with calcium ions. EDTA forms a more ... Calconcarboxylic acid was thus adopted as a superior alternative due to its ability to give a good and visual endpoint and its ...

Sulfonic acids, All stub articles, Antibiotic stubs). ...

Cite patent ,country=US,number=2693488,title=Purification of amino alkane sulfonic acids by ion exchange,pubdate =1954-11-02, ... N-Methyltaurine (2-methylaminoethanesulfonic acid) is an aminosulfonic acid which is present as a zwitterion in the crystalline ... An obvious modification for this reaction is the replacement of the silver salt of 2-chloroethanesulfonic acid by the sodium ... It is suitable for esterification (actually amide formation) with long-chain carboxylic acids to taurides ( ...

Carboxylic acids, Sulfonic acids, Sulfonates, Pteridines, All stub articles, Pharmacology stubs). ... "Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors". " ... "Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors". " ...

Alpha-Amino acids, Sulfonic acids, All stub articles, Organic compound stubs). ... Homocysteic acid is a sulfur-containing glutamic acid analog and a potent NMDA receptor agonist. It is related to homocysteine ...

Sulfonic acids, Isothiocyanates, Alkene derivatives, All stub articles, Organic compound stubs). ... 4,4′-Diisothiocyano-2,2′-stilbenedisulfonic acid (DIDS) is an anion exchange inhibitor, blocking reversibly, and later ... stilbene-disulfonic acid (DIDS) and labeling of membrane proteins with3H-DIDS", Journal of Membrane Biology, 92 (3): 195-205, ...