英文名称
dimethyl 2-[3-[(3S,4R,6S,7S,8R,8aR)-6-[2-(2-hydroxyethoxy)phenyl]-1'-[(4-nitrophenyl)methoxycarbonyl]-1,2'-dioxo-3,4-diphenyl-8-(prop-2-enylcarbamoyl)spiro[4,6,8,8a-tetrahydro-3H-pyrrolo[2,1-c][1,4]oxazine-7,3'-indole]-5'-yl]prop-2-ynyl]propanedioate