About 225 kinds of compounds were isolated from Antrodia camphorata. These compounds include macromolecular compounds (proteins, nucleic acids, polysaccharides, etc.), small molecule compounds (lignin, aromatics, benzoquinones, maleic acid and succinic acid derivatives, etc.), terpenoids (monoterpenes, diterpenes) , lanolin-type triterpenoids, ergosterol-type triterpenoids, steroids, etc.), nucleotide compounds (bases, nucleosides, etc.), fatty acids and fatty acid esters.