Simultaneous analysis of six major compounds in Osterici Radix and Notopterygii Rhizoma et Radix by HPLC and discrimination of their origins from chemical fingerprint analysis

Simultaneous chemical fingerprinting and

Simultaneous chemical fingerprinting and quantitative analysis of crude and processed Radix Scrophulariae from different locations in China by HPLC

✍ Yun Zhang; Gang Cao; Jinyu Ji; Xiaodong Cong; Shengbo Wang; Baochang Cai 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 291 KB

## Abstract A validated liquid chromatography method was first developed to evaluate the quality of crude and processed Radix Scrophulariae extracts through establishing chromatographic fingerprint and simultaneous determination of five bioactive compounds, namely 5‐hydroxymethylfurfural (5‐HMF), a