	Computational Annotation of MS Peaks (CAMP)
Home Processed databases Atom-Mass pairs Search: (Search for compound name or MassBank ID)	Queried mass: 127.8 Fragment: Formula: C5O2P1 Mass offset: 0.266 Num. used hydrogen atoms: 5 Num. of extra required hydrogen atoms: 0 Atom indices: C1,C3,C4,C8,C11,O18,O20,P21 Heavy atoms of the fragment are shown in cyan.