Cannabichromenic acid

2-Methyl-2-(4-methyl-3-pentenyl)-5-hydroxy-7-pentyl-2H-1-benzopyran-6-carboxylic acid

(+)-5-Hydroxy-2-methyl-2-(4-methyl-3-pentenyl)-7-pentyl-2H-1-benzopyran-6-carboxylic acid