You searched for a fragment C10H12N5O4 in MassBank data.
- Page KOX00003n → C10H12N5O4: C5H6N5 C5H4N5 C4H3N4***
- Page KOX00200n → C10H12N5O4: C7H6N5O C5H4N5O C5HN4O** C4H2N3O*** C2H3O2
- Page PR100493n → C10H12N5O4: C5H4N5 C4H3N4***
- Page PR100614n → C10H12N5O4: C10H12N5O* C10H10N5* C5H4N5 C5H3N5 C4H3N4***
- Page PR100760n → C10H12N5O4: C10H12N5* C5H4N5 C5H3N5