L-Glutathione (reduced form); LC-ESI-ITFT; MS2; m/z:613.16; NEG

Computational Annotation of MS Peaks (CAMP)

Home
Processed databases
Atom-Mass pairs

Submission id: KNA00522

Outputs for L-Glutathione (reduced form); LC-ESI-ITFT; MS2; m/z:613.16; NEG

Database: Graduate School of Information Science, NAIST
Entry ID: KNA00522
Synonyms: Glutathione, 5-L-Glutamyl-L-cysteinylglycine, N-(N-gamma-L-Glutamyl-L-cysteinyl)glycine, gamma-L-Glutamyl-L-cysteinyl-glycine, GSH, Reduced glutathione, L-Glutathione (reduced form)
Total mass: 307.3228
Formula: H17 C10 S1 O6 N3

Experimental information

MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks: 541.442749,
Replicated queried mass peaks:
Processing time: 0:00:01.559191

Results for the quried mass "236.25383"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C8S1O4N2	0.034	16	2	C1,C2,C4,C5,C6,C7,C9,C10,N11,N13,O14,O17,O18,O19,S20
C8S1O4N3	0.070	2	0	C1,C2,C4,C5,C6,C7,C9,C10,N11,N12,N13,O14,O17,O18,O19,S20