The present invention provides analogs of benzoquinone-containing ansamycins and uses thereof for treating and modulating disorders associated with hyperproliferation, such as cancer ( formula (I) and (IV). The present invention provides analogs of benzoquinone-containing ansamycins where the benzoquinone is reduced to a hydroquinone and trapped by reaction with a suitable acid, preferably ones that increase the solubility and air stability of the resulting (17)-ammonium hydroquinone ansamycin analog.
本发明提供了含苯醌的ansamycins的类似物及其用于治疗和调节与过度增殖相关的疾病,如癌症(公式(I)和(IV))。本发明提供了含苯醌的ansamycins的类似物,其中苯醌被还原为
氢醌,并通过与适当酸反应而被困,最好是增加所得(17)-
氨基
氢醌ansamycin类似物的溶解性和空气稳定性的酸。