AS2R7543 | N-{3-[(3aR,8aR)-3a-(5-{[(苄氧基)羰基]氨基}-2-甲氧基苯基)-2H,3H,3aH,8H,8aH-呋喃并[2,3-b]吲哚-8-基]-4-甲氧基苯基}氨基甲酸苄酯