	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 109.050551 Fragment: Formula: C4N4 Mass offset: 0.059 Num. used hydrogen atoms: 5 Num. of extra required hydrogen atoms: 0 Atom indices: C1,C2,C3,C4,N6,N7,N8,N10 Heavy atoms of the fragment are shown in cyan.