英文别名2H-1-Benzopyran-6-carboxaldehyde, 7-hydroxy-2,2-dimethyl-; 7-hydroxy-2,2-dimethylchromene-6-carbaldehyde; 2H-1-Benzopyran-6-carboxaldehyde,7-hydroxy-2,2-dimethyl; 2,2-dimethyl-6-formyl-7-hydroxychromene; 7-hydroxy-2,2-dimethyl-2H-chromen-6-carbaldehyde 
