Application of Non-Destructive Rapid Determination of Piperine in <i>Piper nigrum</i> L. (Black Pepper) Using NIR and Multivariate Statistical Analysis: A Promising Quality Control Tool

Piperine is a bioactive alkaloid compound which provides a unique spicy flavor derived from plants of the <i>Piper nigrum</i> L. Black pepper (<i>n</i> = 160) collected from Vietnam was studied using non-destructive near infrared spectroscopy (NIRS). The spectral acquisition...

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Bibliographic Details

Published in:	Foods
Main Authors:	Jong-Rak Park, Hyun-Hee Kang, Jong-Ku Cho, Kwang-Deog Moon, Young-Jun Kim
Format:	Article
Language:	English
Published:	MDPI AG 2020-10-01
Subjects:	near infrared spectroscopy piperine <i>Piper nigrum</i> L. eco-friendly analysis chemometric modeling
Online Access:	https://www.mdpi.com/2304-8158/9/10/1437