Formula: C20H26N10O12P2S2 | Mol. Weight: 724.60 g/mol
IUPAC: [[2-amino-4-oxo-6,7-bis(sulfanyl)-3,5,5a,8,9a,10-hexahydropyrano[3,2-g]pteridin-8-yl]methoxy-hydroxyphosphoryl] [5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl hydrogen phosphate
C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(=C(C5C(O4)NC6=C(N5)C(=O)NC(=N6)N)S)S)O)O)N