1-Piperazinecarboxylic acid,4-(3,3-dichloro-3,4,5,6-tetrahydro-2-oxo-2H-thieno[2,3-h]-1-benzopyran-4-yl)-, ethyl ester

Order 90236-82-1 piperazinecarboxylic,dichloro,tetrahydro,thieno,benzopyran,ethyl,ester,1-piperazin,1-piperazinecarboxylic,piperazine