Question

what is the following picture of?

amino acid
ketone

Answer 1

R-CO-R groups are ketones- this one looks similar?

Answer 2

So is this a ketone and not the one above? @apoorvk

Answer 3

For the first compound, yes it's a ketone.

For the second one, R-CO-O-R groups are ester groups.

Answer 4

Oh okay, thank you! (:

Answer 5

no worries :)