Levoleucovorin

MedChem Express

Levoleucovorin

5

Research Use Only

C20H23N7O7

473.44

Levoleucovorin (Levofolinic acid) is the pharmacologically active levoisomer of racemic leucovorin. Levoleucovorin can be used as a rescue agent after high-dose Methotrexate (HY-14519) therapy, and in combination with fluorouracil for the research of advanced metastatic colorectal cancer [1] .

O=CN1C2=C(NC(N)=NC2=O)NC[C@@H]1CNC3=CC=C(C=C3)C(N[C@H](C(O)=O)CCC(O)=O)=O

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