C14H8O5
# C14H8O5

The molecular formula $C_{14}H_8O_5$ (molar mass: 256.21 g/mol, exact mass: 256.037173) may refer to:

* Anthrapurpurin, a purple dye used in histology
* 1,2,4-Trihydroxyanthraquinone, aka Purpurin, an anthraquinone dye
* 1,3,8-Trihydroxyanthraquinone
