Identify the fatty acids present in the following structure (e.g., stearic, oleic, palmitoleic). Do not add the word acid. That is, if stearic acid is an answer, just enter stearic CH-O-C ČH2-

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**Transcription for Educational Website**

**Question:** Identify the fatty acids present in the following structure (e.g., stearic, oleic, palmitoleic).

**Instruction:** Do not add the word "acid." That is, if stearic acid is an answer, just enter stearic.

**Diagram of Fatty Acids:**
The illustration shows a triglyceride structure composed of three fatty acid chains linked to a glycerol molecule. Each chain consists of a carboxyl group (COOH) and long hydrocarbon tails with varying degrees of saturation.

**Table Explanation:** The table below lists various types of fatty acids.

- **Saturated Fatty Acids:**
  - **12:0** - Lauric
  - **14:0** - Myristic
  - **16:0** - Palmitic
  - **18:0** - Stearic
  - **20:0** - Arachidic

- **Monounsaturated Fatty Acids:**
  - **16:1** Δ⁹ ω-7 - Palmitoleic
  - **18:1** Δ⁹ ω-9 - Oleic

- **Polyunsaturated Fatty Acids:**
  - **18:2** Δ⁹,¹² ω-6 - Linoleic
  - **18:3** Δ⁹,¹²,¹⁵ ω-3 - Linolenic
  - **20:4** Δ⁵,⁸,¹¹,¹⁴ - Arachidonic

Each fatty acid is depicted with its structural notation, common name, and structural diagram, showing the arrangement of carbon and hydrogen atoms with any double bonds highlighted.
Transcribed Image Text:**Transcription for Educational Website** **Question:** Identify the fatty acids present in the following structure (e.g., stearic, oleic, palmitoleic). **Instruction:** Do not add the word "acid." That is, if stearic acid is an answer, just enter stearic. **Diagram of Fatty Acids:** The illustration shows a triglyceride structure composed of three fatty acid chains linked to a glycerol molecule. Each chain consists of a carboxyl group (COOH) and long hydrocarbon tails with varying degrees of saturation. **Table Explanation:** The table below lists various types of fatty acids. - **Saturated Fatty Acids:** - **12:0** - Lauric - **14:0** - Myristic - **16:0** - Palmitic - **18:0** - Stearic - **20:0** - Arachidic - **Monounsaturated Fatty Acids:** - **16:1** Δ⁹ ω-7 - Palmitoleic - **18:1** Δ⁹ ω-9 - Oleic - **Polyunsaturated Fatty Acids:** - **18:2** Δ⁹,¹² ω-6 - Linoleic - **18:3** Δ⁹,¹²,¹⁵ ω-3 - Linolenic - **20:4** Δ⁵,⁸,¹¹,¹⁴ - Arachidonic Each fatty acid is depicted with its structural notation, common name, and structural diagram, showing the arrangement of carbon and hydrogen atoms with any double bonds highlighted.
**Transcription for an Educational Website:**

### Fatty Acid Structures

This section provides a detailed look at the structures of various fatty acids, highlighting their saturation, molecular structure, and functional groups.

#### Saturated Fatty Acids
- **18:0 Stearic acid**: Linear structure; no double bonds.
- **20:0 Arachidic acid**: Linear structure; no double bonds.

#### Monounsaturated Fatty Acids
- **16:1 Δ⁹ ω-7 Palmitoleic acid**: Contains one double bond.
- **18:1 Δ⁹ ω-9 Oleic acid**: Contains one double bond.

#### Polyunsaturated Fatty Acids
- **18:2 Δ⁹,¹² ω-6 Linoleic acid**: Contains two double bonds.
- **18:3 Δ⁹,¹²,¹⁵ ω-3 Linolenic acid**: Contains three double bonds.
- **20:4 Δ⁵,⁸,¹¹,¹⁴ ω-6 Arachidonic acid**: Contains four double bonds.
- **20:5 Δ⁵,⁸,¹¹,¹⁴,¹⁷ ω-3 EPA (Eicosapentaenoic acid)**: Contains five double bonds.
- **22:6 Δ⁴,⁷,¹⁰,¹³,¹⁶,¹⁹ ω-3 DHA (Docosahexaenoic acid)**: Contains six double bonds.

### Diagrams
The diagrams depict the fatty acid chains as zigzag patterns, each bend indicating a carbon atom. The presence of double bonds is marked by one or more lines between carbon connections. The terminal "-COOH" group indicates the carboxylic acid functional group, characteristic of fatty acids.

#### Interactive Section
- [Text Input] _______________ fatty acid
- [Text Input] _______________ fatty acid
- [Text Input] _______________ fatty acid

This section allows users to input and identify various fatty acids based on their structural properties.
Transcribed Image Text:**Transcription for an Educational Website:** ### Fatty Acid Structures This section provides a detailed look at the structures of various fatty acids, highlighting their saturation, molecular structure, and functional groups. #### Saturated Fatty Acids - **18:0 Stearic acid**: Linear structure; no double bonds. - **20:0 Arachidic acid**: Linear structure; no double bonds. #### Monounsaturated Fatty Acids - **16:1 Δ⁹ ω-7 Palmitoleic acid**: Contains one double bond. - **18:1 Δ⁹ ω-9 Oleic acid**: Contains one double bond. #### Polyunsaturated Fatty Acids - **18:2 Δ⁹,¹² ω-6 Linoleic acid**: Contains two double bonds. - **18:3 Δ⁹,¹²,¹⁵ ω-3 Linolenic acid**: Contains three double bonds. - **20:4 Δ⁵,⁸,¹¹,¹⁴ ω-6 Arachidonic acid**: Contains four double bonds. - **20:5 Δ⁵,⁸,¹¹,¹⁴,¹⁷ ω-3 EPA (Eicosapentaenoic acid)**: Contains five double bonds. - **22:6 Δ⁴,⁷,¹⁰,¹³,¹⁶,¹⁹ ω-3 DHA (Docosahexaenoic acid)**: Contains six double bonds. ### Diagrams The diagrams depict the fatty acid chains as zigzag patterns, each bend indicating a carbon atom. The presence of double bonds is marked by one or more lines between carbon connections. The terminal "-COOH" group indicates the carboxylic acid functional group, characteristic of fatty acids. #### Interactive Section - [Text Input] _______________ fatty acid - [Text Input] _______________ fatty acid - [Text Input] _______________ fatty acid This section allows users to input and identify various fatty acids based on their structural properties.
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