Cells get proteins from the environment around them
The ribosome reads the mRNA (messenger RNA) and translates the nucleotide sequence into a polypeptide (protein) sequence. It reads the nucleotides in groups of 3 called codons and then accepts the correct amino acids from charged tRNAs to build the polypeptide in the correct order.
"Benzaldehyde is an organic compound consisting of a benzene ring with a formyl substituent. It is the simplest aromatic aldehyde and one of the most industrially useful. It is a colorless liquid with a characteristic almond-like odor."
https://www.britannica.com/science/benzaldehyde
https://en.wikipedia.org/wiki/Benzaldehyde
Is compatable to defection or malfunction