M/Z: 789.5786
Hit 3 annotations: PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:1(11Z))_[M-H2O+NH4]+; PS(18:0/18:1(9Z))_[M-H2O+NH4]+; SM(d19:0/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))_[M+H-H2O]+
- 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 789.5786
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000008530 Unreliable | 789.5835 | 789.5834 ~ 789.5838 MzDiff: 1.8 ppm |
PS(18:0/18:1(9Z)) (BioDeep_00000019314) Formula: C42H80NO10P (789.552) |
4.72 (100%) | Rattus norvegicus [UBERON:0004360] cauda epididymis |
| MSI_000047544 Unreliable | 789.5696 | 789.5696 ~ 789.5696 MzDiff: none |
PS(18:0/18:1(9Z)) (BioDeep_00000019314) Formula: C42H80NO10P (789.552) |
2.24 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052516 Unreliable | 789.5691 | 789.5691 ~ 789.5691 MzDiff: none |
Not Annotated | 1.85 (0%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000053099 Unreliable | 789.5793 | 789.5793 ~ 789.5793 MzDiff: none |
PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:1(11Z)) (BioDeep_00000029780) Formula: C46H80NO7P (789.5672) |
2.96 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 3 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:1(11Z)) Formula: C46H80NO7P (789.5672) Adducts: [M-H2O+NH4]+ (Ppm: 14.1) |
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). |
|
| PS(18:0/18:1(9Z)) Formula: C42H80NO10P (789.552) Adducts: [M-H2O+NH4]+ (Ppm: 4.3) |
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). |
|
| SM(d19:0/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C46H83N2O7P (806.5938) Adducts: [M+H-H2O]+ (Ppm: 16.4) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
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