M/Z: 886.5947
Hit 3 annotations: PI(18:0/20:4(5Z,8Z,11Z,14Z))_[M-H2O+NH4]+; PGP(a-13:0/a-25:0)_[M-H2O+NH4]+; PC(22:3(10Z,13Z,16Z)/PGE2)_[M+H-2H2O]+
- 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 1 Reference Ions Near m/z 886.5947
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000043565 Unreliable | 886.5979 | 886.5979 ~ 886.5979 MzDiff: none |
PI(18:0/20:4(5Z,8Z,11Z,14Z)) (BioDeep_00000031011) Formula: C47H83O13P (886.5571) |
1.45 (100%) | Homo sapiens [UBERON:0001043] esophagus |
Found 4 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PI(18:0/20:4(5Z,8Z,11Z,14Z)) Formula: C47H83O13P (886.5571) Adducts: [M-H2O+NH4]+ (Ppm: 19.8) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| PGP(a-13:0/a-25:0) Formula: C44H88O13P2 (886.57) Adducts: [M-H2O+NH4]+ (Ppm: 0.4) |
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). |
|
| PC(22:3(10Z,13Z,16Z)/PGE2) Formula: C51H88NO11P (921.6095) Adducts: [M+H-2H2O]+ (Ppm: 1) |
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). |
|
| PGP(a-13:0/a-25:0) Formula: C44H88O13P2 (886.57) Adducts: [M-H2O+NH4]+ (Ppm: 0.6) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
