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The chemical compositions of Ecliptae Herba (EH) were identified by UPLC-MS. (A) Total ion flow chromatogram of EH in positive ion mode (NL: 5.85E8). Component secondary mass spectrograms of Ecliptae Herba including (B) Wedelolactone, (C) Luteolin, (D) Apigenin, and (E) Ferulic acid.
