申请人:Eli Lilly and Company
公开号:US05965525A1
公开(公告)日:1999-10-12
Provided are compounds of the formula (1): ##STR1## wherein R' is hydrogen, methyl or NH.sub.2 C(O)CH.sub.2 --; R" and R'" are independently methyl or hydrogen; R and R.sup.y are independently hydroxy or hydrogen; R.sub.1 is hydroxy, hydrogen, or hydroxysulfonyloxy; R.sub.7 is hydroxy, hydrogen, hydroxysulfonyloxy or phosphonooxy; R.sub.2 is a novel acyl side chain. Also provided are novel formulations, methods of inhibiting fungal and parasitic activity, and a process for preparing dideoxy (R=H) forms of the compounds.
提供的是式(1)的化合物:##STR1## 其中R'为氢、甲基或NH.sub.2 C(O)CH.sub.2 --;R"和R'"独立地为甲基或氢;R和R.sup.y独立地为羟基或氢;R.sub.1为羟基、氢或羟基磺酸酯基;R.sub.7为羟基、氢、羟基磺酸酯基或磷酸酯基;R.sub.2为一种新的酰基侧链。还提供了新的配方、抑制真菌和寄生物活性的方法以及制备化合物的二脱氧(R=H)形式的过程。