N-glycoside Patents (Class 435/85)
- Dinucleotide (e.g., NAD, etc.) (Class 435/90)
- Polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (Class 435/91.1)
- Having a fused ring containing a six-membered ring having two N-atoms in the same ring (e.g., purine based mononucleotides, etc.) (Class 435/92)