M/Z: 842.4927
Hit 2 annotations: PE(20:5(5Z,8Z,11Z,14Z,17Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))_[M+H]+; Nodularin_[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 2 Reference Ions Near m/z 842.4927
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000047679 Unreliable | 842.487 | 842.487 ~ 842.487 MzDiff: none |
TUBULYSIN (BioDeep_00000184617) Formula: C44H67N5O9S (841.4659) |
2.18 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052610 Unreliable | 842.4971 | 842.4971 ~ 842.4971 MzDiff: none |
PE(20:5(5Z,8Z,11Z,14Z,17Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000187610) Formula: C47H72NO10P (841.4894) |
1.29 (100%) | Homo sapiens [UBERON:0001052] rectum |
Found 2 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PE(20:5(5Z,8Z,11Z,14Z,17Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C47H72NO10P (841.4894) Adducts: [M+H]+ (Ppm: 0.6) |
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). |
|
| Nodularin Formula: C41H60N8O10 (824.4432) Adducts: [M+NH4]+ (Ppm: 18.6) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
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