Gallium Ga 68-R10602

**Semantic type:** Indicator, Reagent, or Diagnostic Aid|Pharmacologic Substance

**Definition:** A radioconjugate containing a small molecule radioligand targeting an as of yet undisclosed hormone receptor and labeled with the radionuclide gallium (Ga) 68, with potential use in diagnostic imaging using positron emission tomography/computed tomography (PET/CT). Upon administration of gallium Ga 68-R10602, the radioligand moiety targets and binds to the hormone receptor. Upon PET/CT, tumor cells expressing the hormone receptor can then be visualized.

**Synonyms:** - 68Ga-R10602