Covering: up to 2013. Plant metabolomics is a relatively recent research field that has
gained increasing interest in the past few years. Up to the present day numerous review …

The species Eremanthus mattogrossensis, known as" veludo do cerrado"(cerrado velvet), is
native to the Brazilian Cerrado. Because the amount of metabolites present in plants may be …

The electron ionization mass spectra of four organic compounds are predicted based on the
results of quantum chemical calculations at the DFT/B3LYP/6‐311+ G* level of theory. This …

Structural elucidation and gas‐phase fragmentation of ten withanolides (steroidal lactones)
were studied using a positive ion electrospray ionization quadropole time‐of‐flight mass …

We have used a combination of multiple stage mass spectrometry (MSn) experiments,
hydrogen/deuterium exchange experiments, and thermochemical data estimated by …

Driven by a necessity for confident molecular identification at high spatial resolution, a new
time-of-flight secondary ion mass spectrometry (TOF-SIMS) tandem mass spectrometry …

Copaifera (Leguminoseae) species produce a commercially interesting oleoresin that
displays several biological activities, including antimicrobial and anti‐inflammatory …

Rationale The study of natural products by electrospray ionization tandem mass
spectrometry (ESI‐MS/MS) is an important strategy for the characterization of the major …

(R)-Paraconyl alcohol is found to be a key intermediate for the syntheses of many γ-
butyrolactone autoregulators. The chiral auxiliary approach and enzymatic resolution are the …

Glutathione thiyl radicals (GS•) were generated in H2O and D2O by either exposure of GSH
to AAPH, photoirradiation of GSH in the presence of acetone, or photoirradiation of GSSG …