orsellinic acid
noun
or·sel·lin·ic acid
| \ ¦ȯ(r)sə¦linik-\
Definition of orsellinic acid
: a crystalline acid C6H2(OH)2(CH3)COOH found chiefly in combination in certain lichens; 4,6-dihydroxy-ortho-toluic acid
— called also ortho-orsellinic acid
— compare lecanoric acidKeep scrolling for more