Write down structure of the following compounds:
Methylaminoethanoic acid

Explanation

To write down the structure of methylaminoethanoic acid, we will follow these steps:

### Step 1: Identify the Components
The name "methylaminoethanoic acid" can be broken down into three parts:
- **Methyl**: Indicates the presence of a methyl group (–CH₃).
- **Amino**: Indicates the presence of an amino group (–NH₂).
- **Ethanoic acid**: Indicates that the compound is derived from ethanoic acid (acetic acid), which has the structure CH₃COOH.

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