Reference of 2-Amino-4,5-dihydrothiazole-4-carboxylic acid. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: 2-Amino-4,5-dihydrothiazole-4-carboxylic acid, is researched, Molecular C4H6N2O2S, CAS is 2150-55-2, about Theoretical and experimental approach to hydrophilic interaction dispersive solid-phase extraction of 2-aminothiazoline-4-carboxylic acid from human post-mortem blood. Author is Giebultowicz, Joanna; Sobiech, Monika; Ruzycka, Monika; Lulinski, Piotr.
The authors proposed an innovative hydrophilic interaction dispersive solid-phase extraction (HI-d-SPE) protocol suitable for the isolation of the potential cyanide intoxication marker, 2-aminothiazoline-4-carboxylic acid (ATCA), from such complicated matrix as post-mortem blood. To create an optimal HI-d-SPE protocol, two sorbents were used: a molecularly imprinted polymer (MIP) and com. available Oasis-MCX. The latter sorbent was identified as more recovery-efficient with higher clean-up abilities in a carefully optimized process. Computational anal. was employed to provide insight into the adsorption mechanism of the two selected sorbents. The theor. results were in agreement with the experiment regarding the efficiency of the sorbent. HI-d-SPE was successfully applied to the anal. of ATCA in 20 post-mortem blood samples using LC-MS/MS. The anal. performance of the method was finally compared to prior existing methods, in turn revealing its superiority.
There is still a lot of research devoted to this compound(SMILES：O=C(C1N=C(N)SC1)O)Reference of 2-Amino-4,5-dihydrothiazole-4-carboxylic acid, and with the development of science, more effects of this compound(2150-55-2) can be discovered.