Fadzly Adzhar KamarulzamanKhozirah ShaariAnthony Siong Hock HoNordin Haji LajisSoo Hwang TeoHong Boon Lee2024-12-262024-12-262011-0310.1002/cbdv.201000341https://dspace-cris.utar.edu.my/handle/123456789/7965Derivatives of Pheophorbide‐<i>a</i> and Pheophorbide‐<i>b</i> from Photocytotoxic <i>Piper penangense</i> Extractjournal-article