m-Hydroxycinnamic acid; LC-ESI-QTOF; MS2; CE:30 V; [M-H]-

Computational Annotation of MS Peaks (CAMP)

Home
Processed databases
Atom-Mass pairs

Submission id: PR100767

Outputs for m-Hydroxycinnamic acid; LC-ESI-QTOF; MS2; CE:30 V; [M-H]-

Database: Plant Science Center, RIKEN
Entry ID: PR100767
Synonyms: m-Hydroxycinnamic acid, 3-Hydroxycinnamic acid, m-Coumaric Acid, 3-Coumaric Acid
Total mass: 164.1577
Formula: H8 C9 O3

Experimental information

MS type: MS2
Instrument: UPLC Q-Tof Premier, Waters
Instrument type: LC-ESI-QTOF
Ionization: ESI
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks:
Processing time: 0:00:00.368106

Results for the quried mass "145.8822"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C9O2	0.260	6	0	C1,C2,C3,C4,C5,C6,C7,C8,C9,O11,O12
C9O2	0.260	6	0	C1,C2,C3,C4,C5,C6,C7,C8,C9,O10,O12
C9O2	0.260	6	0	C1,C2,C3,C4,C5,C6,C7,C8,C9,O10,O11
C8O3	0.217	2	0	C1,C2,C3,C4,C5,C7,C8,C9,O10,O11,O12
C8O3	0.217	2	0	C2,C3,C4,C5,C6,C7,C8,C9,O10,O11,O12
C8O3	0.217	2	0	C1,C3,C4,C5,C6,C7,C8,C9,O10,O11,O12
C8O3	0.217	2	0	C1,C2,C4,C5,C6,C7,C8,C9,O10,O11,O12