- 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 3 Reference Ions Near m/z 838.5801
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000052109 Unreliable | 838.5701 | 838.5701 ~ 838.5701 MzDiff: none |
PI(16:0/18:0) (BioDeep_00000019301) Formula: C43H83O13P (838.5571) |
2.32 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000046920 Unreliable | 838.5727 | 838.5727 ~ 838.5727 MzDiff: none |
PI(16:0/18:0) (BioDeep_00000019301) Formula: C43H83O13P (838.5571) |
3.14 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052233 Unreliable | 838.5785 | 838.5785 ~ 838.5785 MzDiff: none |
Not Annotated | 2.25 (%) | Homo sapiens [UBERON:0001052] rectum |
Found 4 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| m/z_838.5807 Formula: - (n/a) Adducts: (Ppm: ) |
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). |
|
| PE(22:0/20:4(6E,8Z,11Z,14Z)+=O(5)) Formula: C47H84NO9P (837.5883) Adducts: [M+H]+ (Ppm: 18.5) |
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_838.5785 Formula: - (n/a) Adducts: (Ppm: ) |
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_838.5782 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
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