Vitamin K 3 |
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| 2-Methyl-1,4-naphthalenedione; 2-Methyl-1,4-naphthoquinone; 2-Methylnaphthoquinone; Menadione bisulfite; Menadione sodium bisulfite; Menadione sodium bisulfite, trihydrate; Vicasol; Vikasol; Vitamin K3; Vitamin K3 sodium bisulfite | |
| A synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo. | |