alvaradoin N
alvaradoin n
A <em>C</em>-glycosyl compound that is 1,8,10-trihydroxy-3-methylanthracen-9(10<em>H</em>)-one substituted by a 1-<em>O</em>-acetyl-α-<small>L</small>-lyxopyranosyl moiety at position 10 via a <em>C</em>-glycosidic linkage (the 10<i>S</i> stereoisomer). It is isolated from the leaves of <em>Alvaradoa haitiensis</em> and exhibits cytotoxicity against human oral epidermoid carcinoma.