The artificial sweetening agent sucralose is a .........derivative of sucrose.

Explanation

To determine the type of derivative that sucralose is in relation to sucrose, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of Sucrose**:
- Sucrose is a disaccharide composed of glucose and fructose. Its structure includes multiple hydroxyl (OH) groups and is characterized by its specific arrangement of carbon, hydrogen, and oxygen atoms.

2. **Draw the Structure of Sucrose**:
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