The structure of drug paracetamol is

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Answer

**Step-by-Step Text Solution for the Structure of Paracetamol:**

1. **Identify the Base Structure**: The base structure of paracetamol is derived from benzene. Benzene is a six-carbon ring with alternating double bonds.

2. **Add Functional Groups**: To the benzene ring, we need to add functional groups that define paracetamol. The two main functional groups in paracetamol are:
- An amine group (-NH2)
- A hydroxyl group (-OH)

3. **Construct the Molecular Structure**:
- Start with the benzene ring.
- Attach the hydroxyl group (-OH) to one of the carbon atoms on the benzene ring.
- Attach the amine group (-NH2) to another carbon atom on the benzene ring.

4. **Final Structure**: The final structure of paracetamol can be represented as:
- A benzene ring with a hydroxyl group (-OH) and an amine group (-NH2) attached to it. This is commonly depicted as:
```
OH
|
C6H4-NH2
```

5. **Chemical Formula**: The chemical formula for paracetamol is C8H9NO2, indicating that it contains 8 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, and 2 oxygen atoms.