Processed databases
Atom-Mass pairs
Outputs for Benzenesulfonamide; LC-ESI-QFT; MS2; CE: 180; R=35000; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ359509
Synonyms: Benzenesulfonamide, Benzenesulfonimidic acid
Total mass: 157.19
Formula: H7 C6 S1 O2 N1
Experimental information
MS type: MS2
Instrument: Q Exactive Plus Orbitrap Thermo Scientific
Instrument type: LC-ESI-QFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 51.0229, 53.0386, 55.0177, 65.0385, 66.01, 75.0228,
Processing time: 0:00:01.566456
Results for the quried mass "81.0334"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4S1 | 0.082 | 1 | 0 | C1,C2,C4,C6,S10 |
| C4S1 | 0.082 | 1 | 0 | C1,C3,C5,C6,S10 |
| C4S1 | 0.082 | 1 | 0 | C2,C4,C5,C6,S10 |
| C4S1 | 0.082 | 1 | 0 | C3,C4,C5,C6,S10 |
| C3S1N1 | 0.063 | 1 | 0 | C2,C4,C6,N7,S10 |
| C3S1N1 | 0.063 | 1 | 0 | C3,C5,C6,N7,S10 |
| C3S1N1 | 0.063 | 1 | 0 | C4,C5,C6,N7,S10 |
| S1O2N1 | 0.061 | 3 | 1 | O9,S10,N7,O8 |