	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 81.9 Fragment: Formula: C3N3 Mass offset: 0.184 Num. used hydrogen atoms: 4 Num. of extra required hydrogen atoms: 2 Atom indices: C1,C3,C4,N6,N7,N8 Heavy atoms of the fragment are shown in cyan.