Pullman, Bernard published the artcileElectronic aspects of the mechanism of thiamine-catalyzed reactions, SDS of cas: 20662-83-3, the publication is Biochimica et Biophysica Acta (1961), 576-87, database is CAplus and MEDLINE.
cf. CA 54, 22747e. The method of mol. orbitals was used to calculate the energy levels and the electronic distribution in thiamine and related model compounds The results were used to interpret the mechanism of thiamine-catalyzed reactions, and were consistent with the hypothesis that the active center of the coenzyme is the highly charged C2 atom of its thiazolium ring. 35 references.
Biochimica et Biophysica Acta published new progress about 20662-83-3. 20662-83-3 belongs to oxazolidine, auxiliary class Oxazole, name is 4,5-Dimethyloxazole, and the molecular formula is C5H7NO, SDS of cas: 20662-83-3.
Referemce:
https://en.wikipedia.org/wiki/Oxazolidine,
Oxazolidine | C3H7NO – PubChem