F-22 NS
5-Methoxy-2,2-dimethyl-6-[(1E)-2-nitroprop-1-en-1-yl]-2,3-dihydro-1-benzofuran
 12862  C14H17NO4  263.289
 InChI=1S/C14H17NO4/c1-9(15(16)17)5-10-6-13-11(7-12(10)18-4)8-14(2,3)19-13/h5-7H,8H2,1-4H3/b9-5+
 UWVWHMQIDTVBCW-WEVVVXLNSA-N This stereoisomer Any stereoisomer
 COc1cc2CC(Oc2cc1/C=C(/N(=O)=O)\C)(C)C