Compositions and methods for covalently bonding a polycarboxylic fatty acid and a SERD (selective estrogen receptor degrader) to form fatty acid-drug conjugate compounds are described. The conjugate compounds are useful for increasing solubility of the SERD as well as targeting the SERD to solid tumors. In particular, the compounds are surprisingly efficacious against tamoxifen-resistant tumors. These types of tumors are recalcitrant to existing therapies and often signal the end stage of cancer.
描述了用于共价键合多羧基
脂肪酸和
SERD(选择性
雌激素受体降解剂)以形成
脂肪酸-药物共轭化合物的组合物和方法。这些共轭化合物可用于增加
SERD的溶解度,并将
SERD靶向固体肿瘤。特别是,这些化合物对抗
他莫昔芬耐药肿瘤表现出惊人的疗效。这些类型的肿瘤对现有疗法具有顽固性,并且常常预示着癌症的晚期。