An arylamidine derivative represented by the general formula (wherein R1 represents optionally protected or substituted amidino; and R2 and R3 are the same or different and each represents hydrogen or halogeno) or a salt of the derivative. The derivative and salt have potent activity against fungi including ones having tolerance to azole type drugs and further have high safety and excellent properties in a repeated dose toxicity test. They are hence useful as an excellent antifungal.
一种芳基胺衍
生物,由一般式表示(其中R1代表可选择保护或取代的酰胺基;R2和R3相同或不同,每个代表氢或卤素),或其盐。该衍
生物和盐对真菌具有强大的活性,包括对氮唑类药物具有耐受性的真菌,并且在重复剂量毒性测试中具有高安全性和优异的性能。因此,它们是一种优秀的抗真菌药物。