1. Function and Use: antiparasitic drugs.

2. Ivermectin is an excellent antiparasitic drug, it has significant effects on animal diseases which are caused by endoparasite and ectoparasite.

3. Avermectin is an antiparasitic antibiotic with new model action , broad antiparasitic spectrum, high efficacy and safety.

4. Praziquantel is a broad spectrum antiparasitic drug and has remarkable activity against all species of schistosomas.

5. It is a broad spectrum antiparasitic agent having utility as anthelmintics, ectoparasiticides and acaricides.

6. In this paper, we make reviews for antifungal agents, antiparasitic drugs, antiprotozoal drugs, antibacterial agents and antiviral leads from marine and their bioactivity.

7. Nitazoxanide ( NTZ ) is a novel broad - spectrum intestinal antiparasitic drug.

7. try its best to gather and make good sentences.

8. The Company produces its first medical breakthrough product, candied santonin-a palatable antiparasitic .

9. Avermectin, produced by Streptomyces avermitilis, is a group of pentacyclic lactone antibiotics which have been widely used as antiparasitic drugs in veterinary and agricultural fields.

10. In this paper, we make reviews for antifungal agents, antiparasitic dregs, antiprotozoal drugs, antibacterial agents and antiviral leads from marine and their bioactivity.