A new iridoid, 6'-acetyl asperuloside was isolated from the whole plant of Hedyotis crysotrichae. Its structure has been elucidated by means of H-1-NMR and C-13-NMR spectra.
文摘A new iridoid, 6'-acetyl asperuloside was isolated from the whole plant of Hedyotis crysotrichae. Its structure has been elucidated by means of H-1-NMR and C-13-NMR spectra.
