From: Wax ester profiling of seed oil by nano-electrospray ionization tandem mass spectrometry
Prototype group | Standards | Product ion | DP | EP | CE | CRF | |||
---|---|---|---|---|---|---|---|---|---|
# | C | DB | DB | ||||||
 |  | OH | COOH |  |  |  |  |  |  |
1 | 32-36 | 0 | 0 | 16:0/16:0 | [RCO2H2]+ | 58 | 4.5 | 26 | 0.1753 |
16:0/18:0 | |||||||||
18:0/16:0 | |||||||||
18:0/18:0 | |||||||||
2 | 32-36 | 1 | 0 | 18:1/16:0 | [RCO2H2]+ | 58 | 4.5 | 26 | 0.0633 |
18:1/18:0 | |||||||||
3 | 32-36 | > 1 | 0 | 18:2/18:0 | [RCO2H2]+ | 48.5 | 5.5 | 28 | 0.0209 |
18:3/18:0 | |||||||||
4 | 32-36 | 0 | 1 | 16:0/18:1 | [RCO2H2]+ | 52 | 5 | 23.5 | 0.0601 |
18:0/18:1 | |||||||||
5 | 32-36 | 0 | > 1 | 18:0/18:2 | RCO+ | 55.5 | 5 | 23.5 | 0.0675 |
18:0/18:3 | Â | Â | Â | Â | Â | ||||
6 | 32-36 | 1 | ≥ 1 | 18:1/18:1 | RCO+ | 43 | 5.5 | 25 | 0.0365 |
7 | 32-36 | > 1 | ≥ 1 | 18:2/18:1 | RCO+ | 43 | 5.5 | 25 | 0.0182 |
18:2/18:2 | |||||||||
18:2/18:3 | |||||||||
8 | 38-64 | 0 | 0 | 22:0/20:0 | [RCO2H2]+ | 55 | 6 | 29 | 0.1482 |
22:0/22:0 | |||||||||
22:0/24:0 | |||||||||
24:0/24:0 | |||||||||
9 | 38-64 | 1 | 0 | 20:1/22:0 | [RCO2H2]+ | 55 | 6 | 29 | 0.0655 |
22:1/22:0 | |||||||||
10 | 38-64 | > 1 | 0 | 18:3/22:0 | [RCO2H2]+ | 51 | 6 | 29.5 | 0.0149 |
11 | 38-64 | 0 | 1 | 22:0/16:1 | [RCO2H2]+ | 53 | 5 | 26 | 0.0568 |
20:0/18:1 | |||||||||
22:0/18:1 | |||||||||
12 | 38-64 | 0 | > 1 | 22:0/18:2 | RCO+ | 50 | 5.5 | 25 | 0.0606 |
22:0/18:3 | |||||||||
13 | 38-64 | 1 | ≥ 1 | 22:1/22:1 | RCO+ | 52.5 | 6.5 | 27 | 0.0317 |
20:1/20:1 | |||||||||
22:1/20:2 | |||||||||
14 | 38-64 | > 1 | ≥ 1 | 20:2/22:1 | RCO+ | 52.5 | 6.5 | 27 | 0.0119 |
 |  |  |  | 20:2/20:2 |  |  |  |  |  |