Quality Control of H-Trp-OMe.HCl. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: H-Trp-OMe.HCl, is researched, Molecular C12H15ClN2O2, CAS is 7524-52-9, about Synthesis, characterization and antioxidant activity of chitosan Schiff base derivatives bearing (-)-gossypol. Author is Beyazit, Neslihan; Cakran, Halide Sinem; Cabir, Ali; Akiscan, Yasar; Demetgul, Cahit.
In this work, two new chitosan-Schiff base derivatives (HCS-GSP and LCS-GSP) were synthesized by the condensation reaction of high mol. weight chitosan (HCS) and low mol. weight chitosan (LCS) with (-)-gossypol (GSP), resp. For this purpose, racemic gossypol was isolated from cotton seeds and it was further enantiomerically purified by diastereomeric resolution technique using L-tryptophan Me ester hydrochloride. Then, chitosan polymers were derivatized with (-)-gossypol by the condensation reaction. The isolated and synthesized compounds were characterized by phys. measurements and spectroscopic methods (elemental anal. C,H,N, Uv-vis, FT-IR, 1H&13C NMR and TG/DTG/DTA). The antioxidant activity of high mol. weight chitosan (HCS), low mol. weight chitosan (LCS) and their gossypol derivatives was evaluated as radical scavengers against 1,1-diphenyl-2-picrylhydrazyl radicals (DPPH). The results showed that both of the chitosan-gossypol derivatives (HCS-GSP and LCS-GSP) had a better ability to scavenging DPPH radical (IC50, 12 μg/mL and 16 μg/mL, resp.) than its unmodified chitosan.
In some applications, this compound(7524-52-9)Quality Control of H-Trp-OMe.HCl is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem