Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Chemical structures of (left) AOT surfactant and (right) representative α–-pyranose structures of d-glucose, d-mannose, and d-galactose. Purple and orange OH groups highlight stereochemical differences relative to glucose. Standard numbering is shown for glucose.
