Curcuminoids from the Vietnamese Curcuma longa: Phytochemical analysis and biological activities

• Tác giả: Tra Nguyen Thanh, The Son Ninh, Thu Ha Nguyen Thi, Tu Anh Le Thi
• Ngôn ngữ: eng
• Thông tin xuất bản: Vietnam Journal of Science, Technology and Engineering - C, 2022
• Mô tả vật lý: tr.19
• Bộ sưu tập: Metadata
• ID: 332883

Tóm tắt

A phytochemical investigation on the ethanolic (EtOH) extract of the Vietnamese Curcuma longa (C. longa) rhizomes has led to the isolation of four curcuminoids including curcumin (1), demethoxycurcumin (2), bisdemethoxycurcumin (3), and cyclocurcumin (4). The chemical structure of compounds 1-4 was elucidated by Nuclear magnetic resonance (NMR) and Mass spectrometry (MS) spectral data...