Chemistry, part 1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organonitrogen heterocyclic compound > diazines > pyrimidines > aminopyrimidine > vitamin b1

... > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyrimidines > aminopyrimidine > vitamin b1

... > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyrimidines > aminopyrimidine > vitamin b1

organic aromatic compound > aromatic amine > aminopyrimidine > vitamin b1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic amino compound > aromatic amine > aminopyrimidine > vitamin b1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organic amino compound > aromatic amine > aminopyrimidine > vitamin b1

... > chemical entity > molecular entity > ion > cation > organic cation > 1,3-thiazolium cation > vitamin b1

... > chemical entity > molecular entity > ion > organic ion > organic cation > 1,3-thiazolium cation > vitamin b1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic ion > organic cation > 1,3-thiazolium cation > vitamin b1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > sulfur molecular entity > organosulfur compound > organosulfur heterocyclic compound > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1

... > organic heterocyclic compound > organosulfur heterocyclic compound > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organonitrogen heterocyclic compound > azole > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1

... > organic heterocyclic compound > organonitrogen heterocyclic compound > azole > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1

... > organic aromatic compound > heteroarene > monocyclic heteroarene > azole > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1

... > organic heterocyclic compound > heteroarene > monocyclic heteroarene > azole > thiazoles > 1,3-thiazoles > 1,3-thiazolium cation > vitamin b1