Which of the following is a sulfanomide found in urine?

Prepare for the CAMLPR Chemistry Test. Enhance your understanding with interactive quizzes, flashcards, and detailed explanations. Boost your confidence and readiness for exam success!

Identifying a sulfonamide in urine hinges on recognizing the chemical class. Tyrosine and leucine are amino acids, not sulfonamides, and cholesterol is a sterol, not a sulfonamide. A sulfanomide by definition belongs to the sulfonamide family, containing a sulfonyl group bonded to an amine, and such compounds are commonly excreted in urine. Because only this option fits the sulfonamide class, it is the correct choice.