Choose the Reagent(s)that Would Bring About the Following Reaction: CH₃CH₂CH₂COCl $\rightarrow$

question 1

Multiple Choice

Choose the reagent(s) that would bring about the following reaction: CH₃CH₂CH₂COCl -- $\rightarrow$ CH₃CH₂CH₂CHO

• A) H₂/Ni
• B) Li/liq NH₃
• C) LiAl(OC(CH₃)₃)₃H
• D) NaBH₄,CH₃OH
• E) LiAlH₄,ether

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Definitions:

Calmodulin

A calcium-binding protein; when bound, it alters the activity of certain enzymes or transport proteins.

Calcium-Binding Protein

A type of protein that can bind calcium ions, playing crucial roles in cellular processes and signaling.

Phospholipase

An enzyme that hydrolyzes phospholipids into fatty acids and other lipophilic substances, playing key roles in cellular membranes' metabolism and signaling.

First Messenger

A signaling molecule that binds to a receptor at the surface of a cell, initiating a series of intracellular events that lead to a biological response.