Processed databases
Atom-Mass pairs
Outputs for 2-METHYL-1,4-NAPHTHOQUINONE; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP008178
Synonyms: 2-METHYL-1,4-NAPHTHOQUINONE, VITAMIN K3
Total mass: 172.1797
Formula: H8 C11 O2
Experimental information
MS type: MS
Instrument: HITACHI M-80
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 18.0, 27.0, 28.0, 38.0, 39.0, 50.0, 51.0, 53.0, 58.0, 62.0, 63.0, 65.0, 66.0, 73.0, 74.0, 76.0, 77.0, 86.0, 87.0, 89.0, 90.0, 102.0, 105.0, 106.0, 114.0, 115.0, 117.0, 144.0, 145.0, 172.0, 173.0,
Processing time: 0:00:03.031008
Results for the quried mass "75.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5O1 | 0.045 | 1 | 0 | C2,C3,C5,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C2,C4,C8,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C2,C3,C4,C8,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C2,C4,C6,C8,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C2,C4,C8,C9,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C3,C5,C8,C9,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C3,C5,C7,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C3,C5,C8,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C4,C5,C8,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C4,C5,C8,C9,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C4,C6,C7,C8,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C4,C7,C8,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C4,C8,C9,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C4,C8,C9,C10,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C5,C6,C7,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C5,C6,C8,C9,C10,O12 |
| C5O1 | 0.045 | 1 | 0 | C5,C8,C9,C10,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C5,C8,C9,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C6,C8,C9,C10,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C8,C9,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C9,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C8,C10,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C6,C8,C9,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 1 | C7,C8,C9,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C8,C9,C10,O12 |
| C5O1 | 0.045 | 1 | 1 | C7,C8,C9,C10,C11,O13 |
| C5O1 | 0.045 | 1 | 0 | C1,C6,C7,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C8,C10,C11,O12 |
| C5O1 | 0.045 | 1 | 0 | C6,C7,C9,C10,C11,O13 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C5,C8,C9 |
| C6 | 0.088 | 3 | 0 | C2,C3,C5,C7,C9,C11 |
| C6 | 0.088 | 3 | 1 | C2,C4,C7,C8,C9,C11 |
| C6 | 0.088 | 3 | 0 | C2,C4,C6,C7,C8,C10 |
| C6 | 0.088 | 3 | 0 | C2,C3,C5,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C6,C8,C10 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C8,C9,C11 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C5,C8,C10 |
| C6 | 0.088 | 3 | 0 | C2,C3,C5,C8,C9,C11 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C5,C9,C11 |
| C6 | 0.088 | 3 | 0 | C2,C4,C5,C8,C9,C11 |
| C6 | 0.088 | 3 | 0 | C2,C4,C5,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C2,C4,C6,C8,C9,C10 |
| C6 | 0.088 | 3 | 1 | C2,C4,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 0 | C3,C5,C6,C7,C9,C11 |
| C6 | 0.088 | 3 | 0 | C3,C5,C6,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C2,C3,C4,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C3,C4,C5,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C3,C4,C5,C8,C9,C11 |
| C6 | 0.088 | 3 | 1 | C3,C5,C7,C8,C9,C11 |
| C6 | 0.088 | 3 | 1 | C3,C5,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 1 | C4,C6,C7,C8,C9,C11 |
| C6 | 0.088 | 3 | 1 | C4,C6,C7,C8,C10,C11 |
| C6 | 0.088 | 3 | 0 | C4,C5,C6,C8,C9,C10 |
| C6 | 0.088 | 3 | 1 | C4,C5,C7,C8,C9,C11 |
| C6 | 0.088 | 3 | 1 | C4,C6,C7,C8,C9,C10 |
| C6 | 0.088 | 3 | 1 | C4,C6,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 2 | C4,C7,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 1 | C5,C6,C7,C8,C9,C10 |
| C6 | 0.088 | 3 | 1 | C5,C6,C7,C9,C10,C11 |
| C6 | 0.088 | 3 | 1 | C5,C6,C7,C8,C9,C11 |
| C6 | 0.088 | 3 | 1 | C5,C6,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 2 | C5,C7,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 2 | C6,C7,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 0 | C1,C6,C7,C8,C9,C10 |
| C6 | 0.088 | 3 | 0 | C1,C7,C8,C9,C10,C11 |
| C6 | 0.088 | 3 | 0 | C1,C6,C7,C8,C10,C11 |