The subject of the invention are new mitochondrially targeted E/Z isomers of aliphatic triphenylphosphonium derivatives of tamoxifen where the aliphatic chain is alkyl or alkenyl, and their corresponding tertiary amine salts and/or their mixture (MitoTAX). Alkyl triphenylphosphonium derivatives of tamoxifen have the general formula (I), where n=8 to 12 and where Z is selected from the group of organic salts or inorganic salts. Alkenyl triphenylphosphonium derivatives of tamoxifen have the general formula IA, where n = 6 to 10 and where Z has the above mentioned meaning. These compounds are applicable for the treatment of neoplastic disease, especially those with high HER2 protein levels. The drug for the treatment of neoplastic diseases according to the invention contains at least one E/Z isomer of aliphatic triphenylphosphonium derivatives of tamoxifen of the general formula (I) and/or IA or their corresponding salts of tertiary amine.
本发明涉及新的线粒体靶向的TAmoxifen脂肪族
三苯基膦酸盐E/Z异构体,其中脂肪链是烷基或烯基,以及它们相应的三级胺盐和/或它们的混合物(MitoTAX)。TAmoxifen的烷基
三苯基膦酸盐具有通式(I),其中n=8至12,Z选自有机盐或
无机盐的组。TAmoxifen的烯基
三苯基膦酸盐具有通式IA,其中n=6至10,Z具有上述所述含义。这些化合物适用于治疗肿瘤性疾病,尤其是那些具有高HER2蛋白
水平的病例。根据本发明用于治疗肿瘤性疾病的药物至少含有通式(I)和/或IA的TAmoxifen脂肪族
三苯基膦酸盐的E/Z异构体或它们的相应三级胺盐。