Processed databases
Atom-Mass pairs
Outputs for Niacinamide; GC-EI-TOF; MS; n TMS; RT:546.944 sec
Database: Engineering department, Osaka Univ.
Entry ID: OUF00389
Synonyms: Nicotinamide, Niacinamide
Total mass: 122.1244
Formula: H6 C6 O1 N2
Experimental information
MS type: MS
Instrument: Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies
Instrument type: GC-EI-TOF
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks: 127.0,130.0,133.0,136.0,139.0,144.0,147.0,150.0,153.0,156.0,159.0,162.0,165.0,169.0,172.0,175.0,178.0,181.0,184.0,187.0,193.0,196.0,
Replicated queried mass peaks: 86.0, 87.0, 89.0, 90.0, 92.0, 93.0, 95.0, 96.0, 98.0, 99.0, 101.0, 102.0, 104.0, 105.0, 107.0, 108.0, 110.0, 111.0, 113.0, 114.0, 116.0, 117.0, 119.0, 120.0, 122.0, 123.0, 126.0, 128.0, 129.0, 131.0, 132.0, 134.0, 135.0, 137.0, 138.0, 140.0, 145.0, 146.0, 148.0, 149.0, 151.0, 152.0, 158.0, 160.0, 161.0, 163.0, 164.0, 166.0, 167.0, 170.0, 171.0, 174.0, 176.0, 177.0, 179.0, 180.0, 182.0, 183.0, 185.0, 186.0, 194.0, 195.0,
Processing time: 0:00:00.726017
Results for the quried mass "103.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O1N1 | 0.078 | 1 | 0 | C1,C2,C3,C4,C5,C6,N7,O9 |
| C6O1N1 | 0.078 | 1 | 0 | C1,C2,C3,C4,C5,C6,N8,O9 |
| C5O1N2 | 0.058 | 1 | 0 | C2,C3,C4,C5,C6,N7,N8,O9 |
| C5O1N2 | 0.058 | 1 | 0 | C1,C3,C4,C5,C6,N7,N8,O9 |
| C5O1N2 | 0.058 | 1 | 0 | C1,C2,C4,C5,C6,N7,N8,O9 |
| C5O1N2 | 0.058 | 1 | 0 | C1,C2,C3,C5,C6,N7,N8,O9 |
| C6N2 | 0.101 | 3 | 0 | C1,C2,C3,C4,C5,C6,N7,N8 |