M/Z: 819.4885
Hit 2 annotations: Dinophysistoxin 1_[M+H]+; PA(22:4(7Z,10Z,13Z,16Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))_[M+H]+
- 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 819.4885
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000052948 Unreliable | 819.4881 | 819.4881 ~ 819.4881 MzDiff: none |
PA(22:4(7Z,10Z,13Z,16Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000190928) Formula: C45H71O11P (818.4734) |
3.14 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000065742 Unreliable | 819.4915 | 819.4915 ~ 819.4915 MzDiff: none |
Dinophysistoxin 1 (BioDeep_00000011452) Formula: C45H70O13 (818.4816) |
1.48 (100%) | Homo sapiens [UBERON:0001155] colon |
Found 7 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Dinophysistoxin 1 Formula: C45H70O13 (818.4816) Adducts: [M+H]+ (Ppm: 0.7) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| PA(22:4(7Z,10Z,13Z,16Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C45H71O11P (818.4734) Adducts: [M+H]+ (Ppm: 9.1) |
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). |
|
| Dinophysistoxin 1 Formula: C45H70O13 (818.4816) Adducts: [M+H]+ (Ppm: 0.5) |
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). |
|
| PA(22:4(7Z,10Z,13Z,16Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C45H71O11P (818.4734) Adducts: [M+H]+ (Ppm: 11.7) |
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). |
|
| PA(22:4(7Z,10Z,13Z,16Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C45H71O11P (818.4734) Adducts: [M+H]+ (Ppm: 11) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Dinophysistoxin 1 Formula: C45H70O13 (818.4816) Adducts: [M+H]+ (Ppm: 1.8) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| Dinophysistoxin 1 Formula: C45H70O13 (818.4816) Adducts: [M+H]+ (Ppm: 3.2) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
