Processed databases
Atom-Mass pairs
Outputs for L-Cysteine Sulfinic acid; LC-ESI-QQ; MS2; CE:30 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO002534
Synonyms: Cysteine sulfinate, 3-Sulfinoalanine, 3-Sulfino-L-alanine, L-Cysteinesulfinic acid, 3-Sulphino-L-alanine, L-Cysteine Sulfinic acid
Total mass: 153.1567
Formula: H7 C3 S1 O4 N1
Experimental information
MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 43.9, 44.9, 71.1, 71.9, 74.1, 89.1, 90.0, 94.9, 105.1, 119.2,
Processing time: 0:00:01.850789
Results for the quried mass "42.9"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C2N1 | 0.168 | 5 | 0 | C1,C2,N4 |
| C2N1 | 0.168 | 5 | 2 | C2,C3,N4 |
| C1O2 | 0.102 | 1 | 0 | C3,O5,O6 |
| C1S1 | 0.168 | 1 | 0 | C1,S9 |
| C2O1 | 0.145 | 3 | 2 | C2,C3,O5 |
| C2O1 | 0.145 | 3 | 1 | C2,C3,O6 |