Indoleacetic acid; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: PR100570

Outputs for Indoleacetic acid; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M-H]-

Database: Plant Science Center, RIKEN
Entry ID: PR100570
Synonyms: 3-Indoleacetic acid, IAA, 3-IAA, Indoleacetate, Indole-3-acetic acid, Heteroauxin, Rhizopin, omega-Skatole carboxylic acid, Rhizopon A, Indoleacetic acid
Total mass: 175.1836
Formula: H9 C10 O2 N1

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: 130.0664,
Processing time: 0:00:00.763375

Results for the quried mass "143.8976"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C9O2	0.229	4	0	C1,C2,C3,C4,C5,C7,C8,C9,C10,O12,O13
C9O2	0.229	4	0	C1,C2,C3,C4,C5,C6,C7,C8,C10,O12,O13
C8O2N1	0.209	2	0	C3,C4,C5,C6,C7,C8,C9,C10,N11,O12,O13
C8O2N1	0.209	2	0	C2,C4,C5,C6,C7,C8,C9,C10,N11,O12,O13
C8O2N1	0.209	2	0	C1,C3,C5,C6,C7,C8,C9,C10,N11,O12,O13
C8O2N1	0.209	2	0	C1,C2,C4,C5,C6,C7,C9,C10,N11,O12,O13
C8O2N1	0.209	2	0	C1,C2,C3,C5,C6,C7,C8,C10,N11,O12,O13