NC96416
Xanthylium, 9-[4-[[[[5′-[24-[4-amino-1,2-dihydro-2-oxo-1-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-5-pyrimidinyl]-3,6,13,20-tetraoxo-2,7,14,21-tetraazatetracos-23-yn-1-yl]-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthe...
676625-63-1