Cat. Name CAS. Structure Purity
R044411 3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethy 49615-40-9 3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione ≥ 95%