M/Z: 915.6081
Hit 3 annotations: PI(22:2(13Z,16Z)/18:2(9Z,12Z))_[M+H]+; PC(22:4(7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))_[M+NH4]+; PS(22:0/PGE2)_[M-H2O+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 10 Reference Ions Near m/z 915.6081
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000064733 Reliable | 915.5997 | 915.5992 ~ 915.6 MzDiff: 3.3 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
6.31 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000052884 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000056466 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000058400 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000061081 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000062916 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000063072 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000063479 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000063682 Reliable | 915.6014 | 915.6011 ~ 915.6016 MzDiff: 2.1 ppm |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
3.9 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000055817 Unreliable | 915.6024 | 915.6024 ~ 915.6024 MzDiff: none |
PI(22:2(13Z,16Z)/18:2(9Z,12Z)) (BioDeep_00000031094) Formula: C49H87O13P (914.5884) |
0.02 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PI(22:2(13Z,16Z)/18:2(9Z,12Z)) Formula: C49H87O13P (914.5884) Adducts: [M+H]+ (Ppm: 3.5) |
Homo sapiens (esophagus) |
TO39TResolution: 17μm, 69x81
|
|
| PC(22:4(7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C52H84NO9P (897.5883) Adducts: [M+NH4]+ (Ppm: 15.4) |
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). |
|
| PS(22:0/PGE2) Formula: C48H86NO13P (915.5836) Adducts: [M-H2O+NH4]+ (Ppm: 2.7) |
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). |
|
| PS(22:0/PGE2) Formula: C48H86NO13P (915.5836) Adducts: [M-H2O+NH4]+ (Ppm: 2) |
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). |
|
| PI(22:2(13Z,16Z)/18:2(9Z,12Z)) Formula: C49H87O13P (914.5884) Adducts: [M+H]+ (Ppm: 5.9) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
