M/Z: 719.5557
Hit 2 annotations: DG(22:4(7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/0:0)_[M+H]+; PE(P-16:0/18:1(9Z))_[M+NH4]+
- Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
- Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
- Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
- Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。
Found 4 Reference Ions Near m/z 719.5557
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000047083 Unreliable | 719.5458 | 719.5458 ~ 719.5458 MzDiff: none |
DG(20:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/0:0) (BioDeep_00000221366) Formula: C43H74O8 (718.5383) |
2.85 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052095 Unreliable | 719.5488 | 719.5488 ~ 719.5488 MzDiff: none |
DG(22:4(7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/0:0) (BioDeep_00000029031) Formula: C47H74O5 (718.5536) |
2.33 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000047255 Unreliable | 719.5523 | 719.5523 ~ 719.5523 MzDiff: none |
DG(22:4(7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/0:0) (BioDeep_00000029031) Formula: C47H74O5 (718.5536) |
2.47 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000053018 Unreliable | 719.5642 | 719.5642 ~ 719.5642 MzDiff: none |
PE(P-16:0/18:1(9Z)) (BioDeep_00000031943) Formula: C39H76NO7P (701.5359) |
3.06 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 4 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| DG(22:4(7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/0:0) Formula: C47H74O5 (718.5536) Adducts: [M+H]+ (Ppm: 11.9) |
Homo sapiens (colorectal adenocarcinoma) |
80TopL, 50TopR, 70BottomL, 60BottomR-profileResolution: 17μm, 137x136
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| DG(22:4(7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/0:0) Formula: C47H74O5 (718.5536) Adducts: [M+H]+ (Ppm: 7.2) |
Homo sapiens (colorectal adenocarcinoma) |
520TopL, 490TopR, 510BottomL, 500BottomR-profileResolution: 17μm, 147x131
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| PE(P-16:0/18:1(9Z)) Formula: C39H76NO7P (701.5359) Adducts: [M+NH4]+ (Ppm: 15.6) |
Homo sapiens (colorectal adenocarcinoma) |
439TopL, 409TopR, 429BottomL, 419BottomR-profileResolution: 17μm, 157x136
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| m/z_719.5541 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
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