Design, synthesis and biological evaluation of cinnamic acyl shikonin derivatives
HY Lin, W Chen, J Shi, WY Kong, JL Qi…
Index: Chemical Biology and Drug Design, , vol. 81, # 2 p. 275 - 283
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Citation Number: 11
Abstract
... The All chemicals (reagent grade) used were purchased from Nanjing Chemical Reagent Co. Ltd. ... All the 1 H NMR spectra were recorded on a Bruker DRX 500 spectrometer in CDCl 3 . Chemical shifts (δ) for 1 H NMR spectra were reported in ppm (δ). ... Chemistry. ...