英文别名
cis(oder trans)-2-Ethoxy-4-phenyl-9-acetyl-3,4-dihydro-2H-pyrano<2.3-b>indol;trans(oder cis)-2-Ethoxy-4-phenyl-9-acetyl-3,4-dihydro-2H-pyrano<2.3-b>indol;1-(2-Ethoxy-3,4-dihydro-4-phenylpyrano[2,3-b]indol-9(2H)-yl)ethanone;1-(2-ethoxy-4-phenyl-3,4-dihydro-2H-pyrano[2,3-b]indol-9-yl)ethanone