2H-1-benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, methyl ester
CAS No. 86646-83-5
2H-1-benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, methyl ester
CHCl2O2 73761-31-6
H 263 73771-47-8