Free release

189293-44-5 4h-1,4-benzoxazine-4-carboxylic acid, 8-formyl-2,3-dihydro-,1,1-dimethylethyl ester

service@apichina.com
Product Name 4H-1,4-Benzoxazine-4-carboxylic acid, 8-formyl-2,3-dihydro-,1,1-dimethylethyl ester
CAS No. 189293-44-5
Molecular Formula C14H17NO4