	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 126.0 Fragment: Formula: C4O1N4 Mass offset: 0.116 Num. used hydrogen atoms: 6 Num. of extra required hydrogen atoms: 2 Atom indices: C1,C2,C4,C5,N6,N7,N8,N9,O10 Heavy atoms of the fragment are shown in cyan.