Phosphonic acid,[(3E)-3,4-dihydro-3-(1-hydroxyethylidene)-2-oxo-2H-1-benzopyran-4-yl]-, dimethyl ester
CAS No:
272456-10-7
Order 272456-10-7
phosphonic,dihydro,hydroxyethylidene,benzopyran,dimethyl,ester
