"Sulphanilamide" Natural Recordings by Native Speakers
Sulphanilamide is a chemical compound that serves as a precursor to sulfonamides, a class of antibacterial compounds that have been used as antibiotics. It is a bright red dye.
The sulphanilamide molecule contains both nitrogen and sulfur atoms, making it a derivative of aniline, a colorless liquid used in the production of many dyestuffs.
The structural formula is:
C6H5N CCH N C6H4 - SO2 - NH2
Sulphanilamide was initially patented as a red dye in 1904 and was used as a matrialsaid fungicide.
The word "sully" can have different meanings depending on the context.<br><br>1. To make someone or something dirty or unclean: "The muddy boot sullied the otherwise pristine white dress."<br>2. To spoil or ruin something: "The faulty timing spoiled the entire plan."<br>3. To dishonor or bring shame to: "The scandal sullied the reputation of the politician."<br>4. To cloud or obscure (light): "The pollution sullied the beauty of the clear sky."<br><br>Or in the case of Chesley Sullenberger, also known as Sully, who is a former US Air Force fighter pilot and commercial airline captain, the name "Sully" can refer to a person known for their skilled and safe flying, most notably for landing a plane on the Hudson River in 2009 after both engines failed. In this case, "Sully" is often used as a nickname to refer to him.
Sullied: (verb) to make or become spoiled or discredited; to ruin or tarnish something's reputation.
A sulfonamide antibacterial drug used in combination with pyrimethamine to treat and prevent toxoplasmosis, a parasitic infection. It's also used to treat urinary tract infections and certain types of bacterial infections.
Sulphamate refers to a soap-like compound that is made by reacting sulphamic acid with an alcohol.
Sulphamic means relating to or containing sulfuric acid, or to the sulfate ion. It can also refer to the chemical compound known as sulfamic acid, which is a is a crystalline solid that has the chemical formula H3NSO3. It's often used as a disinfectant or in the manufacture of other chemicals.
Sulphanilic refers to a compound or anything that contains sulphanilic acid or a sulphanilic acid group. Sulphanilic acid is a colorless, crystalline compound with the chemical formula C6H8N2O2S. It is often used as a reagent in organic synthesis and as a precursor to other synthetic compounds.<br><br>In a broader sense, the term "sulphanilic" can also refer to anything related to or derived from sulphanilic acid, such as sulphanilic salts, esters, or derivatives.<br><br>It's worth noting that the term "sulphanilic" is not commonly used in everyday language, and it's more frequently encountered in technical or scientific contexts.
The word "sulphantimonate" refers to a type of organosulfur compound, specifically a derivative of antimony and sulfur. It is a compound that contains both sulfur and antimony ions, with a sulfur atom bonded to an antimony atom (Sb2(SO4)2−).
Sulphasalazine is a medication used to treat rheumatoid arthritis, to induce remission in ulcerative colitis, and occasionally as an adjunct in Crohn's disease. It is believed to have anti-inflammatory properties and is thought to work by inhibiting the production of prostaglandins, which are hormone-like substances in the body that cause inflammation.
Sulphatase refers to a group of enzymes that catalyze the hydrolysis of sulfate esters, releasing sulfate ions (SO4^2-) and alcohols. These enzymes are involved in various biological processes, including the metabolism of sulfate-containing compounds and the detoxification of sulfur-containing pollutants.<br><br>There are several types of sulphatases, including:<br><br>1. Arylsulfatase: involved in the breakdown of aromatic sulfates, which are compounds that contain an aryl group (a compound with a benzene ring) bonded to a sulfate group.<br>2. Hydrophobinsulfatase: involved in the breakdown of sulfate esters in lipids and proteins.<br>3. Steriosulfatase: involved in the breakdown of steroid sulfates, which are compounds that contain a steroid nucleus bonded to a sulfate group.<br><br>Sulphatases are found in many organisms, including bacteria, plants, and animals, and play important roles in various biological processes, including:<br><br>1. Sulfur metabolism: sulfatases help to convert sulfate ions into other sulfur-containing compounds, which can be used by the organism for various purposes.<br>2. Detoxification: sulfatases can break down sulfate-containing pollutants, such as pesticides and industrial chemicals, which can be toxic to living organisms.<br>3. Inflammation: sulfatases can break down sulfated compounds that are involved in inflammation and immune responses.<br><br>Dysfunction of sulfatases has been implicated in various disorders, including:<br><br>1. Sulfate toxicity: deficiency in sulfatases can lead to an accumulation of sulfate ions, which can be toxic to cells.<br>2. Neurological disorders: abnormalities in sulfatase activity have been linked to neurological disorders, such as Parkinson's disease and multiple sclerosis.<br><br>Overall, sulfatases play a crucial role in maintaining the balance of sulfur-containing compounds in living organisms and are involved in various biological processes.
Sulphate is a salt of sulfuric acid, containing the sulfate ion (SO42-). Sulfates are formed by the reaction of sulfuric acid with a metal or an organic base and can usually be found as colorless or white crystalline solids. They are widely used in various industries such as construction materials, fertilizers, detergents, and personal care products.
Derivatives or compounds formed by the reaction of a substance with sulphuric acid or derived from sulphuric acid; also, any salt of a sulphuric acid.