抗真菌药物,特别是抗深部真菌药物,虽经国内外许多学者研究,但尚未找到既适于临床治疗又无明显副作用的理想药物。因此,深部真菌感染的治疗问题,迄今尚未能从根本上得到解决。真菌感染特别是条件致病真菌感染,多继发于应用抗生素治疗细菌感染性疾病之后,这就为治疗细菌性感染带来一定困难。因此,如将具有双抗作用的(抗细菌、抗真菌) Antifungal drugs, especially anti-deep fungal drugs, have been studied by many scholars at home and abroad. However, they have not found ideal drugs that are suitable for clinical treatment and have no obvious side effects. Therefore, the treatment of deep fungal infections has not yet been fundamentally resolved. Fungal infections, especially conditional fungal infections, are mostly secondary to the use of antibiotics to treat bacterial infections, which presents certain difficulties in the treatment of bacterial infections. Therefore, as will have a double anti-bacterial (anti-bacterial, anti-fungal)