piperine Chemical Properties

Melting point:

129 °C

Boiling point:

498.5±40.0 °C(Predicted)

Density 

1.211±0.06 g/cm3(Predicted)

pka

-0.71±0.20(Predicted)

InChI

InChI=1S/C17H19NO3/c19-17(18-10-4-1-5-11-18)7-3-2-6-14-8-9-15-16(12-14)21-13-20-15/h2-3,6-9,12H,1,4-5,10-11,13H2

InChIKey

MXXWOMGUGJBKIW-UHFFFAOYSA-N

SMILES

C(N1CCCCC1)(=O)C=CC=CC1=CC=C2OCOC2=C1

LogP

3.365 (est)

piperine Usage And Synthesis

Definition

ChEBI: Piperine is a N-acylpiperidine that is piperidine substituted by a (1E,3E)-1-(1,3-benzodioxol-5-yl)-5-oxopenta-1,3-dien-5-yl group at the nitrogen atom. It is an alkaloid isolated from the plant Piper nigrum. It has a role as a NF-kappaB inhibitor, a plant metabolite, a food component and a human blood serum metabolite. It is a member of benzodioxoles, a N-acylpiperidine, a piperidine alkaloid and a tertiary carboxamide. It is functionally related to an (E,E)-piperic acid.

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