Metabolite List
metabolites which its exact mass nearly 374.1213 with tolerance error 0.01 da.
Portulacaxanthin II (BioCAD00000016537)
Formula: C18H18N2O7 (Exact Mass: 374.1114)
(2S)-4-[(E)-2-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]vinyl]-2,3-dihydropyridine-2,6-dicarboxylic acid is a natural product found in Portulaca grandiflora with data available.
Portulacaxanthin II (BioCAD00000025231)
Formula: C18H18N2O7 (Exact Mass: 374.1114)
Portulacaxanthin II is involved in betaxanthin biosynthesis (via dopaxanthin) pathway. This pathway demonstrates the formation of betaxanthins such as portulacaxanthin II and dopaxanthin by means of non-enzymatic condensation from the amino acids L-tyrosine and L-DOPA, respectively. Tyrosinases have been described as capable to use those betaxanthins [ GandiaHerr05a ] as substrates for further metabolization.