M/Z: 237.0038
Hit 3 annotations: Pentafluorobenzoyl acetate_[M+H-H2O]+; PYROMELLITIC ACID_[M+H-H2O]+; Benzene-1,4-disulfonamide_[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 3 Reference Ions Near m/z 237.0038
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000053246 Unreliable | 237.0056 | 237.0056 ~ 237.0056 MzDiff: none |
PYROMELLITIC ACID (BioDeep_00000182771) Formula: C10H6O8 (254.0063) |
2.78 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000053270 Unreliable | 236.9942 | 236.9942 ~ 236.9942 MzDiff: none |
Pentafluorobenzoyl acetate (BioDeep_00000182203) Formula: C9H3F5O3 (254.0002) |
2.74 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000032218 Unreliable | 236.9942 | 236.9942 ~ 236.9942 MzDiff: none |
Not Annotated | 1.5 (0%) | Posidonia oceanica [PO:0005020] vascular bundle |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Pentafluorobenzoyl acetate Formula: C9H3F5O3 (254.0002) Adducts: [M+H-H2O]+ (Ppm: 11.6) |
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). |
|
| PYROMELLITIC ACID Formula: C10H6O8 (254.0063) Adducts: [M+H-H2O]+ (Ppm: 11.1) |
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). |
|
| Pentafluorobenzoyl acetate Formula: C9H3F5O3 (254.0002) Adducts: [M+H-H2O]+ (Ppm: 3.2) |
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). |
|
| Benzene-1,4-disulfonamide Formula: C6H8N2O4S2 (235.9925) Adducts: [M+H]+ (Ppm: 16.8) |
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). |
|
| Pentafluorobenzoyl acetate Formula: C9H3F5O3 (254.0002) Adducts: [M+H-H2O]+ (Ppm: 13.7) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
