# Facilitated Visual Interpretation of Scores in Principal Component Analysis by Bioactivity-Labeling of 1H-NMR Spectra—Metabolomics Investigation and Identification of a New α-Glucosidase Inhibitor in Radix Astragali

> Research article (Molecules, 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2592863148](https://www.wikidata.org/wiki/openalex:W2592863148)  
**Source**: https://4ort.xyz/entity/facilitated-visual-interpretation-of-scores-in-principal-component-analysis-by-bioactivity-labeling-of-1h-nmr-spectramet