问题
单项选择题
在下述药品中，遇光线最容易引起变化的是（）
A.明矾
B.氯化铵
C.硫酸钠
D.水杨酸钠
E.胃蛋白酶
答案
参考答案：D
解析：容易氧化的药品：许多酚类（如肾上腺素、左旋多巴、吗啡、阿扑吗啡、水杨酸钠等）、烯醇类（维生素C）、芳胺类（如磺胺嘧啶钠）、吡唑酮类（如氨基比林、安乃近）、噻嗪类（如盐酸异丙嗪）结构的药物。
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在下述药品中，遇光线最容易引起变化的是（）
A.明矾
B.氯化铵
C.硫酸钠
D.水杨酸钠
E.胃蛋白酶
参考答案：D
解析：容易氧化的药品：许多酚类（如肾上腺素、左旋多巴、吗啡、阿扑吗啡、水杨酸钠等）、烯醇类（维生素C）、芳胺类（如磺胺嘧啶钠）、吡唑酮类（如氨基比林、安乃近）、噻嗪类（如盐酸异丙嗪）结构的药物。
选用方框内所给单词填空，使短文意思通顺、完整。注意：1 每个词限填一次2 每空限填一词，有些词需要做相应的变化。3 其中有两个多余选项。
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