Search results
Results From The WOW.Com Content Network
Sulfanilamide (also spelled sulphanilamide) is a sulfonamide antibacterial drug. Chemically, it is an organic compound consisting of an aniline derivatized with a sulfonamide group. [1] Powdered sulfanilamide was used by the Allies in World War II to reduce infection rates and contributed to a dramatic reduction in mortality rates compared to ...
Sulfamethoxazole, a sulfanilamide, is a structural analog of para-aminobenzoic acid (PABA). They compete with PABA to bind to dihydropteroate synthetase and inhibit conversion of PABA and dihydropteroate diphosphate to dihydrofolic acid, or dihydrofolate.
The most common side effects are irritation, stinging or burning of the skin. Other side effects include nausea, vomiting, dizziness, tiredness and headache. [2] There are however also severe side effects including severe allergic reactions, like (nettle) rash, itch, tightness in chest, difficult breathing and swelling in either the face, mouth, lips or tongue.
Sulfonamide functional group Hydrochlorothiazide is a sulfonamide and a thiazide. Furosemide is a sulfonamide, but not a thiazide. Sulfamethoxazole is an antibacterial sulfonamide. Sulfonamide is a functional group (a part of a molecule) that is the basis of several groups of drugs, which are called sulphonamides, sulfa drugs or sulpha drugs.
Sulfapyridine (INN; also known as sulphapyridine) is a sulfanilamide antibacterial medication. At one time, it was commonly referred to as M&B 693. Sulfapyridine is no longer prescribed for treatment of infections in humans. However, it may be used to treat linear IgA disease and has use in veterinary medicine. [1]
2,3-Dimercapto-1-propanesulfonic acid (abbreviated DMPS) and its sodium salt (known as Unithiol) are chelating agents that form complexes with various heavy metals. They are related to dimercaprol , which is another chelating agent.
Significant side effects occur in about 25% of people. [6] Commonly these include loss of appetite, nausea, headache, and rash. [5] Severe side effects include bone marrow suppression, liver problems, Stevens–Johnson syndrome, and kidney problems. [6] [7] [4] It should not be used in people allergic to aspirin or sulfonamide. [6]
In this example, the reactants are aniline, triethylamine (Et 3 N, Et = ethyl group), and iodine. Sulfur dioxide is believed to be activated through a series of intermediates: Et 3 N− + −I −, Et 3 N−I + −I − 3 and Et 3 N + −SO − 2. The sulfamide functional group is an increasingly common structural feature used in medicinal ...