英文名稱
Leucovorin-d4 Calcium Salt Hydrate, > 90%
Smiles Code
O=C1C2=C(NC([2H])C(C([2H])([2H])NC3=CC=C(C(N[C@H](C([O-])=O)CCC([O-])=O)=O)C=C3)([2H])N2C=O)NC(N)=N1.[Ca+2]
Pale Yellow to Yellow Solid
Standards; Chiral Molecules; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;
An labelled intermediate product of the metabolism of Folic Acid. This compound is a mixture of diastereomers.