	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 27.0 Fragment: Formula: C2 Mass offset: 0.045 Num. used hydrogen atoms: 3 Num. of extra required hydrogen atoms: 2 Atom indices: C4,C6 Heavy atoms of the fragment are shown in cyan.