2-Amino-N-(2-benzo[1,3]dioxol-5-ylmethyl-1,2,3,4-tetrahydro-naphthalen-1-yl)-N-benzyl-acetamide 以
3-[3-({Benzyl-[2-(4-methyl-benzyl)-1,2,3,4-tetrahydro-naphthalen-1-yl]-carbamoyl}-methyl)-ureido]-benzoic acid ethyl ester 为溶剂,
生成
3-(3-{[(2-Benzo[1,3]dioxol-5-ylmethyl-1,2,3,4-tetrahydro-naphthalen-1-yl)-benzyl-carbamoyl]-methyl}-ureido)-benzoic acid ethyl ester