	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 123.0313 Fragment: Formula: P1C2O4 Mass offset: 0.007 Num. used hydrogen atoms: 4 Num. of extra required hydrogen atoms: 1 Atom indices: C3,C6,O10,O11,O12,O13,P14 Heavy atoms of the fragment are shown in cyan.