Processed databases
Atom-Mass pairs
Outputs for Sulfanilic acid; LC-ESI-ITFT; MS2; CE: 90%; R=7500; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EA065207
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, 76.0308, 81.0337, 93.0573, 94.065, 109.0286, 109.052, 110.0601,
Processing time: 0:00:01.850503
Results for the quried mass "75.0228"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C2S1O1 | 0.087 | 3 | 1 | C3,C6,O8,S11 |
| C2S1O1 | 0.087 | 3 | 2 | C3,C6,O9,S11 |
| C2S1O1 | 0.087 | 3 | 2 | C3,C6,O10,S11 |
| C2S1O1 | 0.087 | 3 | 1 | C4,C6,O8,S11 |
| C2S1O1 | 0.087 | 3 | 2 | C4,C6,O9,S11 |
| C2S1O1 | 0.087 | 3 | 2 | C4,C6,O10,S11 |
| C5N1 | 0.045 | 1 | 0 | C1,C2,C3,C4,C5,N7 |
| C6 | 0.065 | 3 | 0 | C1,C2,C3,C4,C5,C6 |
| C1S1O2 | 0.044 | 1 | 0 | C6,O8,O9,S11 |
| C1S1O2 | 0.044 | 1 | 0 | C6,O8,O10,S11 |
| C1S1O2 | 0.044 | 1 | 1 | C6,O9,O10,S11 |