“…The marine environment has proven to be a very rich source of extremely potent compounds that have demonstrated significant activities as antitumor, anti-inflammatory, analgesic, immunomodulation, anti-allergy and anti-viral (Vinatoru, 2001;Putz & Proksch, 2018). Marine natural products display not only novel characteristics but also complexity in terms of chemical structures (Schäfer & Wink, 2009).…”