(2E,6E,9E)-2,6,10-trimethyldodeca-2,6,9,11-tetraenal

Clementine or easy peeler (British English) is a tangor, a citrus fruit hybrid between a willowleaf mandarin orange and a sweet orange named for its late 19th-century discoverer.The exterior is a deep orange colour with a smooth, glossy appearance.They are typically juicy and sweet, with less acid than oranges.Their oils, like other citrus fruits, contain mostly limonene as well as myrcene, linalool, α-pinene and many complex aromatics.