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.
Chromatogram obtained upon HPLC analysis (using the in-line UV detector of LC-ESI-MS system 5) of standard (R,S)- and (S,S)-MMPB (35). (Note: the assignments of (R,S)-MMPB and (S,S)-MMPB in references (22,23) are reversed because they are based on the incorrect assignment of the absolute configuration of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (20,35))
