- 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 4 Reference Ions Near m/z 203.042
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000058239 Reliable | 203.0333 | 203.0331 ~ 203.0334 MzDiff: 1.4 ppm |
Xanthotoxol (BioDeep_00000000359) Formula: C11H6O4 (202.0266) |
4.38 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000046703 Reliable | 203.0507 | 203.0507 ~ 203.0507 MzDiff: none |
Chlorphenesin (BioDeep_00000006633) Formula: C9H11ClO3 (202.0397) |
3.65 (100%) | Mus musculus [UBERON:0002107] liver |
| MSI_000018194 Unreliable | 203.0518 | 203.0518 ~ 203.0519 MzDiff: 0.4 ppm |
Galactose (BioDeep_00000000765) Formula: C6H12O6 (180.0634) |
0.28 (100%) | Vitis vinifera [PO:0009087] mesocarp |
| MSI_000016326 Unreliable | 203.0519 | 203.0518 ~ 203.0519 MzDiff: 0.4 ppm |
Galactose (BioDeep_00000000765) Formula: C6H12O6 (180.0634) |
1.64 (100%) | Vitis vinifera [PO:0009086] endocarp |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Phosphoserine Formula: C3H8NO6P (185.0089) Adducts: [M+NH4]+ (Ppm: 1.7) |
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). |
|
| Phosphoserine Formula: C3H8NO6P (185.0089) Adducts: [M+NH4]+ (Ppm: 4.2) |
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). |
|
| Phosphoserine Formula: C3H8NO6P (185.0089) Adducts: [M+NH4]+ (Ppm: 3.7) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| Phosphoserine Formula: C3H8NO6P (185.0089) Adducts: [M+NH4]+ (Ppm: 2.7) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| Phosphoserine Formula: C3H8NO6P (185.0089) Adducts: [M+NH4]+ (Ppm: 3.2) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
