5-(aminomethyl)-2-methylpyrimidin-4-amine
thiocarboxamide
potassium dithioformate
(4,6-dichloro-2-methyl-pyrimidin-5-yl)-acetic acid ethyl ester
(2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-yl)-acetic acid ethyl ester
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-benzoyloxy-ethyl)-4-methyl-thiazolium; chloride
2-methyl-4-amino-5-formylaminomethylpyrimidine
Thiamine hydrochloride
3,4-Dihydro-7-methylpyrimido<4,5-d>pyrimidine
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-phenyl-thiazolium; chloride-hydrochloride