N-[4-(4-nitrophenoxycarbonyloxymethyl)phenoxyacetyl]-N-methyl-aminomethylated polystyrene 、 2-(3-methyl-4-{3-[(pyridin-3-ylmethyl)-amino]-propoxy}-benzofuran-2-yl)-oxazole-4-carboxylic acid ethyl ester 生成 carbamoyl 、
N-{3-[2-(4-carboxyoxazol-2-yl)-3-methyl-benzofuran-4-yloxy]-propyl}-3-picolylamine