Fungi are one of the promising microorganisms for the discovery of new drug candidates as antimicrobial and antioxidant compounds. One of the microorganism that is thought to be used as a producer of new antimicrobials is Penicillium sp. LBKURCC34 and LBKURCC38 from the peat soil of the primary forest of the Giam Siak Kecil Bukit Batu Biosphere Reserve (GSKBB), Riau Province. The metabolomic an…