The invention relates to coenzyme A (CoA) type compounds carrying one or more drug entities and optionally a label detectable by a fluorescence detector, magnetic resonance imaging (MRI), positron emission tomography (PET) or scintigraphy, and/or a functional group which can be transformed into a drug or a detectable label. The invention further relates to a molecular shuttle which is a fusion protein comprising a proteinaceous binding entity directed to a target and an acyl carrier protein (ACP) or a fragment thereof, and carrying one or more drug entities. The proteinaceous binding entity is designed to bind to a target structure in vitro or in vivo, for example a cellular receptor.
本发明涉及一种携带一种或多种药物实体的
辅酶A(CoA)型化合物,可选地带有可被荧光检测器、磁共振成像(MRI)、正电子发射断层扫描(PET)或闪烁扫描探测到的标记,和/或可转化为药物或可检测标记的功能基团。本发明还涉及一种分子穿梭体,它是一个融合蛋白,包括一个朝向靶标的蛋白结合实体和一个酰载体蛋白(A
CP)或其片段,并携带一种或多种药物实体。蛋白结合实体被设计为在体外或体内结合到靶标结构,例如细胞受体。