TLC analysis of standard curcuminoids and EAF subfractions under UV light (365 nm). Lanes (a–e) represent curcuminoid standards at concentrations of 25, 50, 100, 150, and 250 ppm, respectively. Lanes (f–k) correspond to subfractions 1–6 of the ethanolic extract of C. heyneana. The standard curcuminoids include curcumin (1), demethoxycurcumin (2), and bisdemethoxycurcumin (3).

 
 
  Part of: Sulistyowaty MI, Fajrin FA, Pratama MRF, Setyawan D, Indrianingsih AW, Putra GS, Zidan SAH, Yamauchi T, Matsunami K (2024) Anti-inflammatory potential of Curcuma heyneana: An in vitro and in silico investigation. Pharmacia 71: 1-11. https://doi.org/10.3897/pharmacia.71.e120886