SP(=S)(OCC1OC(CC1OP(S)(=S)OCC2OC(CC2OP(S)(=S)OCC3OC(CC3OP(S)(=S)OCC4OC(CC4OP(S)(=S)OCC5OC(CC5O)N6C=CC(N)=NC6=O)N7C=CC(N)=NC7=O)N8C=CC(N)=NC8=O)N9C=CC(N)=NC9=O)N%10C=CC(N)=NC%10=O)OC%11CC(OC%11COP(S)(=S)OC%12CC(OC%12COP(S)(=S)OC%13CC(OC%13COP(S)(=S)OC%14CC(OC%14COP(S)(=S)OC%15CC(OC%15CO)N%16C=CC(N)=NC%16=O)N%17C=CC(N)=NC%17=O)N%18C=CC(N)=NC%18=O)N%19C=CC(N)=NC%19=O)N%20C=CC(N)=NC%20=O