	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 44.0 Fragment: Formula: O2N1 Mass offset: 0.010 Num. used hydrogen atoms: 2 Num. of extra required hydrogen atoms: 2 Atom indices: N7,O9,O10 Heavy atoms of the fragment are shown in cyan.