How to pronounce “amide” in English

of them are soluble--that little red pie slip there. And then of the soluble, you can see that some of them are carboxylic acids.There are dicarboxylic acids, amino acids, amides, aliphatic hydrocarbons, aromatic hydrocarbons, aldehydes, alcohols, amines, and even purines. You know that amino acids are what we useas monomers for proteins. Purines, like adenine, are used in nucleic acids.

The dust particles accumulate ice mantles. The ice mantle begins with very simple compounds--water, methanol, carbon monoxide, and ammonia. UV radiation is the energy source that drivesa synthesis of all that stuff on the right-hand side, including amino acids, ketones, amides, quinones, and amphiphile.And amphiphile is like a soap molecule. Those then accrete in the early solar system, form comets, planetesimals, bringing the =organic stuff along. Those then accrete to form planets,