Electric Literature of C6H18K2O24P6《Synthesis, solid-state characterization and solution studies of new phytate compounds with Cu(II) and 1,10-phenanthroline: progress in the structural elucidation of phytate coordinating ability》 was published in 2016. The authors were Quinone, D.;Veiga, N.;Torres, J.;Castiglioni, J.;Bazzicalupi, C.;Bianchi, A.;Kremer, C., and the article was included in《Dalton Transactions》. The author mentioned the following in the article:
Within all the eukaryotic cells there is an important group of biomols. that was potentially related to signalling functions: myo-inositol phosphates (InsPs). In nature, the most abundant member of this family is the so called phytate (InsP6, L12-). The importance of the interaction of InsP6 with cations was recognized during the last few years, and any attempt to know the function of this mol. in eukaryotic cells must include the fact that InsP6 will be strongly associated with simple inorganic or organic ammonium cations. The authors expand on the authors’ earlier findings by studying the systems phen-phytate (phen = 1,10-phenanthroline) and Cu(II)-phen-phytate. The structures of (Hphen)4(H8L)·7.5H2O and [Cu5(H7L)2(H2O)2(phen)5]·23H2O are presented. Solution studies of the binary and ternary systems were also performed by potentiometric titrations at 37.0° and 0.15M ionic strength. The work was completed with a mol. modeling study. All this information is essential in the process of gaining reliable structural knowledge about the most important InsP6 species in the in vitro and in vivo experiments, and how these features modulate their probable biol. functions. CCDC 1473692 and 1473693 for 1 and 2.rel-(1R,2r,3S,4R,5s,6S)-Cyclohexane-1,2,3,4,5,6-hexayl hexakis(dihydrogen phosphate), dipotassium salt (cas: 129832-03-7) were involved in the experimental procedure.
rel-(1R,2r,3S,4R,5s,6S)-Cyclohexane-1,2,3,4,5,6-hexayl hexakis(dihydrogen phosphate), dipotassium salt (cas:129832-03-7) is also known as Inositol hexakisphosphate. Phytic acid dipotassium salt is a potent chelator of divalent and trivalent cations, and a major determinant of zinc bioavailability.Electric Literature of C6H18K2O24P6
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