Multiple Choice
Which of the following characterizes the compound allopurinol?
A) It is an analog of hypoxanthine that binds tightly to xanthine oxidase and prevents uric acid formation.
B) It is an analog of guanine that binds tightly to guanine deaminase and prevents xanthine formation.
C) It is an analog of inosine that binds tightly to xanthine oxidase and prevents xanthine formation.
D) It is an analog of hypoxanthine that binds tightly to guanine deaminase and prevents uric acid formation.
Correct Answer:

Verified
Correct Answer:
Verified
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