Sinatruces of Parthia

Sinatruces (also spelled Sinatrukes or Sanatruces) was king of the Parthian Empire from c. 75 BC to c. 69 BC. Some sources (incl. G. R. Farhad Assar and Edward Dąbrowa) indicate that he could have been a son of the Parthian ruler Mithridates I (r. 171–132 BC), and a half-brother of Phraates II. David Sellwood, historian, designates Sinatruces as a probably younger brother of Mithridates I. Sinatruces was succeeded by his son Phraates III.

Source: Wikipedia — https://en.wikipedia.org/wiki/Sinatruces_of_Parthia