	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 44.1 Fragment: Formula: C1N2 Mass offset: 0.044 Num. used hydrogen atoms: 4 Num. of extra required hydrogen atoms: 1 Atom indices: C5,N8,N9 Heavy atoms of the fragment are shown in cyan.