Intramolecular interactions in the polar headgroup of sphingosine: serinol.

ABSTRACT: The intramolecular interactions in the lipid sphingosine have been elucidated through the investigation of the amino alcohol serinol which mimics its polar headgroup. Intricate networks of intramolecular hydrogen bonds involving the hydroxyl groups and the amino group contribute to the stabilisation of five different conformations observed in the broadband rotational spectrum.

SUBMITTER: Loru D 

PROVIDER: S-EPMC4766959 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature