	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 118.041237 Fragment: Formula: C7O2 Mass offset: 0.048 Num. used hydrogen atoms: 2 Num. of extra required hydrogen atoms: 0 Atom indices: C7,C9,C10,C12,C14,C15,C16,O17,O19 Heavy atoms of the fragment are shown in cyan.