5-(N-benzyl-N-methylaminomethyl)-1--(2,6-difluorobenzyl)-6-(4-(3-methoxyureido)phenyl)-3-phenylthieno(2,3-d)pyrimidine-2,4(1H,3H)-dione
5-(n-benzyl-n-methylaminomethyl)-1--(2,6-difluorobenzyl)-6-(4-(3-methoxyureido)phenyl)-3-phenylthieno(2,3-d)pyrimidine-2,4(1h,3h)-dione