Studies on chemical evolution using carbon suboxide
It was learned that when carbon suboxide polymers react with hydroxylamine in modified sea water the amino acids glycine and lysine are produced and that they react with urea to produce nucleic acid-like substances. These results lead to the supposition that it is possible that carbon suboxide polymers may have accumulated in the primeval sea some three or more billion years ago and were transformed into the procursors of living molecules.
Yanagawa, H.↗