Clinical Q & AQ: Are sulfonamides, sulfones, sulfites, and sulfates contraindicated In patients with a reported "sulfa" allergy?A: A question commonly posed to pharmacists is whether the use of sulfonamide-, sulfone-, sulfite-, or sulfate-- containing medication is contraindicated in those ...
17.But penicillin wasn’t around then, and she probably had a sulfa allergy instead. 18.We report a patient with pulmonary nocardiosis who improved after sulfa drug and minocycline treatment. 在此我们报告一例肺部奴卡氏菌病经磺胺药物治疗痊愈的经过。 19.The medic paused just long enough to ...
Sulfonamides are the organic sulfur-containing compounds where two oxygen atoms are doubly bonded to central sulfur atom. A carbon-derived substituent, which can be alkyl, aryl, or heteroaryl in nature, is attached on sulfur, and a nitrogen substituent is attached on other side of sulfur. These...
Patients with an allergy to a sulfanilamide might cross-react with other sulfanilamides with a different side chain, but not with sulfonamides in general.61 Although they can induce a broad spectrum of DHRs (including type I and type II allergies, i.e. hemolytic anemia), they are known and...
which is?toxic and?flammable. And it will produce toxic?nitrogen oxides and sulfur oxides?fumes when buring. So the storage environment should be ventilate, low-temperature and dry. The other characteristics of this product can be summarized as:?(1)ACD/LogP: 0.34; (2)# of Rule of 5 ...
Explosive reaction with chlorates and perchlorates at room temperature in the presence of water; Combustion reaction with metallic dust, such as aluminum, in the presence of moisture; Combustion reaction with sulfur when heated with percussion in the presence of moisture.The material reacts with ...