BW-folin 10mg/ml solution for injection

USDailyMed:Leucovorin calcium AU:A V03AF03(WHO) US:℞-only (2S)-2-{[4-[(2-amino-5-formyl-4-oxo-5,6,7,8-tetrahydro-1H-pteridin-6-yl)methylamino]benzoyl]amino}pentanedioic acid 1492-18-8 135403648 4816 DB00650 5784 RPR1R4C0P4 ChEMBL1679 DTXSID0048216 Interactive image O=C(O)[C@@H](NC(=O)c1ccc(cc1)NCC3N(/C2=C(/N/C(=N\C2=O)N)NC3)C=O)CCC(=O)O InChI=1S/C20H23N7O7/c21-20-25-16-15(18(32)26-20)27(9-28)12(8-23-16)7-22-11-3-1-10(2-4-11)17(31)24-13(19(33)34)5-6-14(29)30/h1-4,9,12-13,22H,5-8H2,(H,24,31)(H,29,30)(H,33,34)(H4,21,23,25,26,32)/t12?,13-/m0/s1Key:VVIAGPKUTFNRDU-ABLWVSNPSA-N Folinic acid, also known asleucovorin, is a medication used to decrease the toxic effects ofmethotrexateandpyrimethamine.It is also used in combination with5-fluorouracilto treatcolorectal cancerandpancreatic cancer, and may be used to treatfolate deficiency,anemia, andmethanol poisoning.It is taken by mouth,injection into a muscle, orinjection into a vein. Side effects may include trouble sleeping,allergic reactions, orfever.Use inpregnancyorbreastfeedingis generally regarded as safe.When used for anemia it is recommended thatpernicious anemiaas a cause be ruled out first.Folinic acid is a form offolic acidthat does not require activation bydihydrofolate reductaseto be useful to the body. Folinic acid was first made in 1945.In 2025, the United StatesFood and Drug Administrationapproved leucovorin calcium tablets forcerebral folate deficiency, bypassing standard review and drawing expert criticism.It is on theWorld Health Organization's List of Essential Medicines.