5′-Thymidylic acid, α-[[(2-amino-4-pyridinyl)carbonyl]amino]-3′-O-[[(2,6-dichloro-3-hydroxy-4-methoxyphenyl)methylene]amino]-, mono[[(3R)-tetrahydro-2,5-dihydroxy-3-furanyl]methyl] ester

5′-Thymidylic acid, α-[[[3-(2-chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl]amino]-3′-O-[[(2,6-dichloro-3-hydroxy-4-methoxyphenyl)methylene]amino]-, mono[[(3R)-tetrahydro-2,5-dihydroxy-3-furanyl]methyl] ester