Found 1 items, similar to C11H8O2.
English → English (gcide) Definition: C11H8O2 vitamin K3 \vitamin K3\ n. menadione, (C11H8O2) being chemically 2-methyl-1,4,-naphthoquinone. Having no side chain in the 3 position, it cannot exert all functions of a true K vitamin and the designation as vitamin K3 has been discouraged --[MI11] Syn: vitaminK2(0); menaphthone. [WordNet 1.5]