NC124249
2-[3,6-Bis(ethylamino)-2,7-dimethyl-9H-xanthen-9-yl]-5-[[[1-[[4-[2-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-5-yl)carbonyl]amino]ethynyl]phenyl]methyl]-3-oxo-3-[[6-oxo-6-[[3-[1,2,3,4-tetrahydro-2,4-dioxo-1-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-triox...
403641-50-9