Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics;
应用:
Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylate)-d3 is labelled Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylate) (R124200), an impurity of Rapamycin (R124000) which a triene macrolide antibiotic isolated from Streptomyces hygroscopicus.