| sulfalene | <chemical> 4-amino-n-(3-methoxypyrazinyl)benzenesulfonamide. Long-acting plasma-bound sulfonamide used for respiratory and urinary tract infections and also for malaria. Pharmacological action: anti-infective agents, anti-infective agents, urinary, antimalarials. Chemical name: Benzenesulfonamide, 4-amino-N-(3-methoxypyrazinyl)- (12 Dec 1998) |
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| sulfamerazine | <chemical> A sulfanilamide that is used as an antibacterial agent. Pharmacological action: anti-infective agents. Chemical name: Benzenesulfonamide, 4-amino-N-(4-methyl-2-pyrimidinyl)- (12 Dec 1998) |
| sulfameter | <chemical> N(1)-(5-methoxy-2-pyrimidinyl)sulfanilamide. Long acting sulfonamide used in leprosy, urinary, and respiratory tract infections. Pharmacological action: anti-infective agents, anti-infective agents, urinary, leprostatic agents. Chemical name: Benzenesulfonamide, 4-amino-N-(5-methoxy-2-pyrimidinyl)- (12 Dec 1998) |
| sulfamethazine | <chemical> A sulfanilamide anti-infective agent. Pharmacological action: anti-infective agents. Chemical name: Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)- (12 Dec 1998) |
| sulfamethizole | <chemical> A sulfathiazole antibacterial agent. Pharmacological action: anti-infective agents. Chemical name: Benzenesulfonamide, 4-amino-N-(5-methyl-1,3,4-thiadiazol-2-yl)- (12 Dec 1998) |
| sulfamethoxazole | <chemical> A bacteriostatic antibacterial agent that interferes with folic acid synthesis in susceptible bacteria. Its broad spectrum of activity has been limited by the development of resistance. Pharmacological action: anti-infective agents, Chemical name: Benzenesulfonamide, 4-amino-N-(5-methyl-3-isoxazolyl)- (12 Dec 1998) |
| sulfamethoxydiazine | <chemical> N(1)-(5-methoxy-2-pyrimidinyl)sulfanilamide. Long acting sulfonamide used in leprosy, urinary, and respiratory tract infections. Pharmacological action: anti-infective agents, anti-infective agents, urinary, leprostatic agents. Chemical name: Benzenesulfonamide, 4-amino-N-(5-methoxy-2-pyrimidinyl)- (12 Dec 1998) |
| sulfamethoxypyridazine | <chemical> A sulfanilamide antibacterial agent. Chemical name: Benzenesulfonamide, 4-amino-N-(6-methoxy-3-pyridazinyl)- (12 Dec 1998) |
| sulfamonomethoxine | <chemical> N(1)-(-methoxy-4-pyrimidinyl)sulfanilamide. Long acting sulfonamide antibacterial agent. Pharmacological action: anti-infective agents. Chemical name: Benzenesulfonamide, 4-amino-N-(6-methoxy-4-pyrimidinyl)- (12 Dec 1998) |
| sulfamoxole | <chemical> A sulfanilamide antibacterial agent. Pharmacological action: anti-infective agents. Chemical name: Benzenesulfonamide, 4-amino-N-(4,5-dimethyl-2-oxazolyl)- (12 Dec 1998) |
| sulfane sulfurtransferase | <enzyme> Catalyses the transfer of sulfur from thiosulfate to cyanide via a persulfide intermediate (double displacement); also reacts in a single displacement mechanism with a thiol as the acceptor Registry number: EC 2.8.1.- (26 Jun 1999) |
| sulfanilamide | P-Aminobenzenesulfonamide;the first sulfonamide used for its chemotherapeutic effect in infections caused by some beta-haemolytic streptococci, meningococci, gonococci, Clostridium welchii, and in certain infections of the urinary tract, especially those due to Escherichia coli and Proteus vulgaris; less effective than sulfapyridine in the treatment of pneumococcic, staphylococcic, and Klebsiella pneumoniae infections. Toxic manifestations include acidosis, cyanosis, haemolytic anaemia, and agranulocytosis. (05 Mar 2000) |
| sulfanilamides | <chemical> Pharmacological action: anti-infective agents. (12 Dec 1998) |
| sulfanilazocarbonic anhydrase | <enzyme> Derivative of carbonic anhydrase (EC 4.2.1.1) Registry number: EC 4.2.1.- (26 Jun 1999) |
| sulfanilic acids | Aminobenzenesulfonic acids. Organic acids that are used in the manufacture of dyes and organic chemicals and as reagents. (12 Dec 1998) |