- 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 6 Reference Ions Near m/z 646.6093
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000043304 Reliable | 646.6147 | 646.6144 ~ 646.6149 MzDiff: 2.4 ppm |
Cer(d18:2(4E,14Z)/24:1(15Z)) (BioDeep_00000170015) Formula: C42H79NO3 (645.606) |
8.8 (67%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000065151 Reliable | 646.6144 | 646.6141 ~ 646.6148 MzDiff: 2.9 ppm |
Cer(d18:2(4E,14Z)/24:1(15Z)) (BioDeep_00000170015) Formula: C42H79NO3 (645.606) |
5.5 (71%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000056815 Reliable | 646.6145 | 646.6142 ~ 646.6148 MzDiff: 2.2 ppm |
Cer(d18:2(4E,14Z)/24:1(15Z)) (BioDeep_00000170015) Formula: C42H79NO3 (645.606) |
2.39 (83%) | Homo sapiens [UBERON:0007779] transudate |
| MSI_000047829 Unreliable | 646.608 | 646.608 ~ 646.608 MzDiff: none |
Not Annotated | 2.07 (%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000043477 Unreliable | 646.6163 | 646.6162 ~ 646.6163 MzDiff: 0.4 ppm |
Cer(d18:2(4E,14Z)/24:1(15Z)) (BioDeep_00000170015) Formula: C42H79NO3 (645.606) |
3.32 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000056018 Unavailable | 646.6163 | 646.6163 ~ 646.6163 MzDiff: none |
Cer(d18:2(4E,14Z)/24:1(15Z)) (BioDeep_00000170015) Formula: C42H79NO3 (645.606) |
-0.5 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 7 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 0.8) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 2.3) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| m/z_646.608 Formula: - (n/a) Adducts: (Ppm: ) |
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). |
|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 4.9) |
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). |
|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 6.1) |
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). |
|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 2.7) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Cer(d18:2(4E,14Z)/24:1(15Z)) Formula: C42H79NO3 (645.606) Adducts: [M+H]+ (Ppm: 1.5) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
