- 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 8 Reference Ions Near m/z 807.4767
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000052923 Unreliable | 807.4803 | 807.4803 ~ 807.4803 MzDiff: none |
PA(19:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000189474) Formula: C42H73O11P (784.489) |
3.16 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000002812 Unavailable | 807.472 | 807.472 ~ 807.472 MzDiff: none |
Sorangicin A (BioDeep_00000237450) Formula: C47H66O11 (806.4605) |
-0.45 (100%) | Rattus norvegicus [UBERON:0001950] neocortex |
| MSI_000003323 Unavailable | 807.472 | 807.472 ~ 807.472 MzDiff: none |
Sorangicin A (BioDeep_00000237450) Formula: C47H66O11 (806.4605) |
-0.22 (100%) | Rattus norvegicus [UBERON:0002037] cerebellum |
| MSI_000004722 Unreliable | 807.472 | 807.472 ~ 807.472 MzDiff: none |
Sorangicin A (BioDeep_00000237450) Formula: C47H66O11 (806.4605) |
2.45 (100%) | Rattus norvegicus [UBERON:0002298] brainstem |
| MSI_000005682 Unavailable | 807.472 | 807.472 ~ 807.472 MzDiff: none |
Sorangicin A (BioDeep_00000237450) Formula: C47H66O11 (806.4605) |
-0.47 (100%) | Rattus norvegicus [UBERON:0002435] striatum |
| MSI_000059058 Unavailable | 807.4703 | 807.4703 ~ 807.4703 MzDiff: none |
PA(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000191237) Formula: C47H69O10P (824.4628) |
-0.65 (100%) | Mus musculus [UBERON:0001950] neocortex |
| MSI_000059444 Unreliable | 807.4703 | 807.4703 ~ 807.4703 MzDiff: none |
PA(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000191237) Formula: C47H69O10P (824.4628) |
1.15 (100%) | Mus musculus [UBERON:0002298] brainstem |
| MSI_000060811 Unavailable | 807.4703 | 807.4703 ~ 807.4703 MzDiff: none |
PA(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000191237) Formula: C47H69O10P (824.4628) |
-0.5 (100%) | Mus musculus [UBERON:0002421] hippocampal formation |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Sorangicin A Formula: C47H66O11 (806.4605) Adducts: [M+H]+ (Ppm: 5.2) |
Rattus norvegicus (Brain) |
Spectroswiss - sol_2x_br_2Resolution: 17μm, 488x193
|
|
| PA(19:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C42H73O11P (784.489) Adducts: [M+Na]+ (Ppm: 6.7) |
Mus musculus (Lung) |
image1Resolution: 40μm, 187x165
Fig. 2 MALDI-MSI data from the same mouse lung tissue analyzed in Fig. 1. A: Optical image of the post-MSI, H&E-stained tissue section. B–D, F–G: Ion images of (B) m/z 796.6855 ([U13C-DPPC+Na]+), (C) m/z 756.5514 ([PC32:0+Na]+), (D) m/z 765.6079 ([D9-PC32:0+Na]+), (F) m/z 754.5359 ([PC32:1+Na]+), and (G) m/z 763.5923 ([D9-PC32:1+Na]+). E, H: Ratio images of (E) [D9-PC32:0+Na]+:[PC32:0+Na]+ and (H) [D9-PC32:1+Na]+:[PC32:1+Na]+. Part-per-million (ppm) mass errors are indicated in parentheses. All images were visualized using total-ion-current normalization and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. U13C-DPPC, universally 13C-labeled dipalmitoyl PC; PC, phosphatidylcholine; MSI, mass spectrometry imaging; H&E, hematoxylin and eosin.
Fig 1-3, Fig S1-S3, S5 |
|
| PA(19:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C42H73O11P (784.489) Adducts: [M+Na]+ (Ppm: 2.5) |
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). |
|
| PG(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5)) Formula: C44H71O11P (806.4734) Adducts: [M+H]+ (Ppm: 3.4) |
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). |
|
| PE(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C43H70NO11P (807.4686) Adducts: [M]+ (Ppm: 10.7) |
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). |
|
