Where does “sinantrop” come from?

sinantrop (Romanian) comes from French sinanthrope, from Latin Sina, from Latin Sīnae, from Ancient Greek Σῖναι, from Arabic صِين, from Pahlavi čīn, from Sanskrit चीन, from Old Chinese 秦 — {{w|Qin |State of Qin}}, {{w|Qin dynasty}}; Qin.

sinantrop (Romanian): sinanthrope