5-Methoxytryptamine; LC-ESI-QQ; MS2; CE:50 V; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: KO001383

Outputs for 5-Methoxytryptamine; LC-ESI-QQ; MS2; CE:50 V; [M-H]-

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO001383
Synonyms: 5-Methoxytryptamine
Total mass: 190.2411
Formula: H14 C11 O1 N2

Experimental information

MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks:
Processing time: 0:00:01.139648

Results for the quried mass "143.9"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C9O1N1	0.250	6	0	C1,C2,C4,C5,C6,C7,C8,C9,C10,N12,O14
C9O1N1	0.250	6	0	C1,C2,C3,C6,C7,C8,C9,C10,C11,N13,O14
C9O1N1	0.250	6	0	C1,C2,C3,C4,C5,C6,C8,C9,C10,N12,O14
C9N2	0.273	8	0	C2,C3,C4,C5,C6,C7,C8,C10,C11,N12,N13
C8O1N2	0.230	4	0	C1,C4,C5,C6,C7,C8,C9,C10,N12,N13,O14