- A simplified spelling of <internalXref urlencoded="xanthine">xanthine</internalXref>.
- One of several substances, so named with reference to their color. (
- same as <xref urlencoded="xanthine">xanthine</xref>.
- A yellow insoluble coloring matter extracted from yellow flowers; specifically, the coloring matter of madder.
- One of the gaseous or volatile decomposition products of the xanthates, and probably identical with carbon disulphide.
- Alternative spelling of <xref>xanthine</xref>.