menadione (CHEBI:28869)

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ChEBI Name	menadione

ChEBI ID	CHEBI:28869

Definition	A member of the class of 1,4-naphthoquinones that is 1,4-naphthoquinone which is substituted at position 2 by a methyl group. It is used as a nutritional supplement and for the treatment of hypoprothrombinemia.

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:46306, CHEBI:6747, CHEBI:27304

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Formula

C11H8O2

Net Charge

Average Mass

172.18002

Monoisotopic Mass

172.052

InChI

InChI=1S/C11H8O2/c1-7-6-10(12)8-4-2-3-5-9(8)11(7)13/h2-6H,1H3

InChIKey

MJVAVZPDRWSRRC-UHFFFAOYSA-N

SMILES

CC1=CC(=O)c2ccccc2C1=O

Roles Classification
Application(s):	nutraceutical A product in capsule, tablet or liquid form that provide essential nutrients, such as a vitamin, an essential mineral, a protein, an herb, or similar nutritional substance.

ChEBI Ontology
Outgoing	menadione (CHEBI:28869) has role nutraceutical (CHEBI:50733) menadione (CHEBI:28869) is a 1,4-naphthoquinones (CHEBI:132142)

Incoming	menadione sodium sulfonate (CHEBI:63928) has functional parent menadione (CHEBI:28869) menadione sulfonic acid (CHEBI:63930) has functional parent menadione (CHEBI:28869) vitamin K (CHEBI:28384) has part menadione (CHEBI:28869)

IUPAC Name

2-methylnaphthalene-1,4-dione

Last Modified

19 June 2017