英文名称
4-[[(6S,8S,9S,10S,13S)-4-[1-[[(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-17-(fluoromethylsulfanylcarbonyl)-10,13,16-trimethyl-3-oxo-17-propanoyloxy-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-11-yl]oxy]-1-oxopropan-2-yl]-6,9-difluoro-1-(fluoromethyl)-10,13-dimethyl-3-oxo-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-2-yl]oxy]-2-hydroxy-3-methyl-4-oxobutanethioic S-acid