- 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 334.2865
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000053025 Unreliable | 334.2865 | 334.2865 ~ 334.2865 MzDiff: none |
Docosatrienoate (22:3n3) (BioDeep_00000002675) Formula: C22H38O2 (334.2872) |
3.06 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 9 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 8.1) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| Pregnenolone Formula: C21H32O2 (316.2402) 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). |
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 0.3) |
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). |
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 0.3) |
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). |
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 14.4) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 10.2) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 9.3) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 10.8) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
| Docosatrienoate (22:3n3) Formula: C22H38O2 (334.2872) Adducts: [M]+ (Ppm: 9.9) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
