- 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 843.4947
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000047739 Unreliable | 843.5031 | 843.5031 ~ 843.5031 MzDiff: none |
Not Annotated | 2.14 (0%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052627 Unreliable | 843.5038 | 843.5038 ~ 843.5038 MzDiff: none |
PGP(16:0/22:4(7Z,10Z,13Z,16Z)) (BioDeep_00000032981) Formula: C44H80O13P2 (878.5074) |
1.08 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052950 Unreliable | 843.489 | 843.489 ~ 843.489 MzDiff: none |
PGP(16:0/18:1(12Z)-O(9S,10R)) (BioDeep_00000197344) Formula: C40H76O14P2 (842.471) |
3.13 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000049588 Unreliable | 843.5045 | 843.5045 ~ 843.5045 MzDiff: none |
Vinaginsenoside R1 (BioDeep_00000020449) Formula: C44H74O15 (842.5027) |
1.84 (100%) | Mytilus edulis [UBERON:0009120] gill filament |
Found 3 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PGP(16:0/18:1(12Z)-O(9S,10R)) Formula: C40H76O14P2 (842.471) Adducts: [M+H]+ (Ppm: 17.7) |
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). |
|
| PGP(16:0/18:1(12Z)-O(9S,10R)) Formula: C40H76O14P2 (842.471) Adducts: [M+H]+ (Ppm: 19.5) |
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). |
|
| PE(15:0/LTE4) Formula: C43H77N2O11PS (860.4985) Adducts: [M+H-H2O]+ (Ppm: 3.6) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
