Multiple choice

The ------------------ organic compound acts as a bronchodilator.

  1. Allyl chloride

  2. Amido black 10B

  3. 4-Aminobenzoic acid

  4. Aminophylline

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Aminophylline is a bronchodilator. It is a compound of the bronchodilator theophylline with ethylenediamine in 2:1 ratio. The ethylenediamine improves solubility, and the aminophylline is usually found as a dihydrate.