- 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 884.5141
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000047160 Unreliable | 884.5221 | 884.5221 ~ 884.5221 MzDiff: none |
PA(20:2(11Z,14Z)/LTE4) (BioDeep_00000189854) Formula: C46H78NO11PS (883.5033) |
2.67 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000051931 Unreliable | 884.5232 | 884.5232 ~ 884.5232 MzDiff: none |
PA(20:2(11Z,14Z)/LTE4) (BioDeep_00000189854) Formula: C46H78NO11PS (883.5033) |
2.38 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052468 Unreliable | 884.5141 | 884.5141 ~ 884.5141 MzDiff: none |
Not Annotated | 1.97 (0%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000053075 Unreliable | 884.5044 | 884.5044 ~ 884.5044 MzDiff: none |
Deltonin (BioDeep_00000000598) Formula: C45H72O17 (884.4769) |
2.99 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 3 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PA(20:2(11Z,14Z)/LTE4) Formula: C46H78NO11PS (883.5033) Adducts: [M+H]+ (Ppm: 1.6) |
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). |
|
| m/z_884.5141 Formula: - (n/a) Adducts: (Ppm: 0) |
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_884.5143 Formula: - (n/a) Adducts: (Ppm: 0) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
