Doxycycline (Doxiciclina) belongs to the tetracycline class of antibiotics and is a broad-spectrum metalloproteinase (MMP) inhibitor with oral activity. Doxycycline has antibacterial activity and antitumor activity.

Cyclo(Pro-Trp) and cyclo(Phe-Pro) show broad spectrum antibacterial properties.

Cephapirin Benzathine is a semisynthetic, broad-spectrum, first-generation cephalosporin with antibacterial activity.

Citrinin is a mycotoxin that causes contamination in the food and is associated with different toxic effects. Citrinin also possesses a broad spectrum of bioactivities, including antifungal, antibacterial, and potential anticancer and neuroprotective effe

17-Hydroxyneomatrine, a compound derived from Sophora flavescens, exhibits multifaceted biological activities, including the inhibition of human cervical carcinoma Hela cell growth, along with broad-spectrum antibacterial, anti-allergy, anti-tumor, anti-arrhythmia, diuretic, anti-inflammatory, immunomodulatory, and bio-regulatory properties [1].

Aureothricin, a dithiolopyrrolone (DTP) antibiotic originally derived from Streptomyces, demonstrates a broad-spectrum of antibacterial effectiveness. Additionally, it inhibits the adhesion of human umbilical vein endothelial cells (HUVECs) to vitronectin[1].

Chlortetracycline Hydrochloride is a tetracycline with broad-spectrum antibacterial and antiprotozoal activity. Chlortetracycline hydrochloride (Isphamycin) is bacteriostatic and inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, thereby preventing the addition of amino acids to the growing peptide chain. This tetracycline is active against a wide range of gram-positive and gram-negative organisms, spirochetes, rickettsial species, certain protozoa and Mycoplasma and Chlamydia organisms.

Chloramphenicol succinate sodium is broad-spectrum antibiotic with antibacterial activity.

Ceftazidime is a β-lactam antibacterial agent which has demonstrated a broad spectrum of activity against Gram-positive and Gram-negative aerobic bacteria.

Ombuin has anti-inflammary activity, it inhibits some macrophage functions involved in the inflammatory process.

Doxycycline hyclate (WC2031) belongs to the tetracycline class of antibiotics and is a broad-spectrum metalloproteinase (MMP) inhibitor with oral activity. Doxycycline hyclate has antibacterial activity and antitumor activity.

5,6-Dihydroxyindole (Dopamine lutine) is a melanin precursor and has a broad-spectrum antibacterial, antiviral, antifungal, antiparasitic activity. It has cytotoxic effects and is strongly toxic against various pathogens.

Nv-CATH, an antibacterial peptide derived from frogs, exhibits broad-spectrum activity against both gram-positive and gram-negative bacteria, and significantly enhances survival in mice facing lethal Staphylococcus aureus infections through its antimicrobial and immunoregulatory functions [1].

Kadsurenin B, a platelet-activating factor (PAF) antagonist, exhibits neuroprotective properties and has a broad spectrum of pharmacological research applications, including antibacterial, anti-inflammatory, neuroprotective, antioxidant, antiplatelet aggregation, cytotoxic, and antiparasitic activities [1] [2].

Bostrycin, an anthraquinone derived from B. alpestre, exhibits a broad spectrum of biological activities including antibacterial, antiproliferative, and phytotoxic effects. This compound demonstrates efficacy against Gram-positive bacteria like methicillin-resistant S. aureus (MRSA), M. tuberculosis, and C. botulinum. Additionally, Bostrycin shows antiproliferative action against A549 lung adenocarcinoma cells, particularly by arresting the cell cycle at the G0/G1 phase and triggering apoptosis within a concentration range of 10 to 30 µM. As a phytotoxin, it causes necrosis in water hyacinth leaves at approximately 7 µg/ml. Furthermore, Bostrycin serves as a protein immobilization cross-linking agent, managing to preserve its bacteriostatic properties when affixed to nonwoven polypropylene fabric.