Processed databases
Atom-Mass pairs
Outputs for Sulfanilic acid; LC-ESI-ITFT; MS2; CE: 90%; R=15000; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EA065213
Synonyms: Sulfanilic acid, 4-aminobenzenesulfonic acid
Total mass: 173.1894
Formula: H7 C6 S1 O3 N1
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap XL Thermo Scientific
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 66.0464, 76.0309, 80.0494, 93.0573, 109.0285, 109.0525, 110.0601,
Processing time: 0:00:01.905095
Results for the quried mass "78.0337"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C1S1O2 | 0.057 | 2 | 1 | C6,O8,O9,S11 |
| C1S1O2 | 0.057 | 2 | 1 | C6,O8,O10,S11 |
| C1S1O2 | 0.057 | 2 | 2 | C6,O9,O10,S11 |
| C5N1 | 0.058 | 4 | 0 | C1,C2,C3,C4,C5,N7 |
| C6 | 0.078 | 6 | 2 | C1,C2,C3,C4,C5,C6 |