3d image of thiazole skeletal formula

thiazole heterocyclic compound aromatic aromaticity macrocyclic ring nitrogen pyridine-like odor thiamine azoles diamagnetic organic synthesis robinson-gabriel cook-heilbron herz reaction biosynthesis thiazolium salt alkylation substance matter material component agent stuff reagent functional group precursor reaction production building block molecule molecular formula skeletal structural structure geometry ball stick atom science scientific research organic chemical 3d