Login / Signup

Methodologies for Analyzing Soluble Organic Compounds in Extraterrestrial Samples: Amino Acids, Amines, Monocarboxylic Acids, Aldehydes, and Ketones.

Danielle N SimkusJosé C AponteJamie E ElsilaEric T ParkerDaniel P GlavinJason P Dworkin
Published in: Life (Basel, Switzerland) (2019)
Soluble organic compositions of extraterrestrial samples offer valuable insights into the prebiotic organic chemistry of the solar system. This review provides a summary of the techniques commonly used for analyzing amino acids, amines, monocarboxylic acids, aldehydes, and ketones in extraterrestrial samples. Here, we discuss possible effects of various experimental factors (e.g., extraction protocols, derivatization methods, and chromatographic techniques) in order to highlight potential influences on the results obtained from different methodologies. This detailed summary and assessment of current techniques is intended to serve as a basic guide for selecting methodologies for soluble organic analyses and to emphasize some key considerations for future method development.
Keyphrases
  • amino acid
  • water soluble
  • simultaneous determination
  • ms ms
  • risk assessment
  • current status
  • drug discovery
  • tandem mass spectrometry
  • ultra high performance liquid chromatography