Chavicine

Chavicine
IUPAC name (2Z,4Z)-5-(1,3-benzodioxol-5-yl)-1-(1-piperidyl)penta-2,4-dien-1-one
Identifiers
CAS number	495-91-0
PubChem	1548912
ChemSpider	1265935 Y
Jmol-3D images	Image 1
SMILES O=C(N1CCCCC1)\C=C/C=C\c2ccc3OCOc3c2
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/b6-2-,7-3- Y Key: MXXWOMGUGJBKIW-PORYWJCVSA-N Y InChI=1/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/b6-2-,7-3- Key: MXXWOMGUGJBKIW-PORYWJCVBA
Properties
Molecular formula	C17H19NO3
Molar mass	285.338 g/mol
Density	1.211 g/mL
Boiling point	498.5 °C, 772 K, 929 °F
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Chavicine is an alkaloid found in pepper. It is one of the four diastereomeric geometric isomers of piperine.