M/Z: 572.4684
Hit 4 annotations: Cer(d16:1/20:4(6E,8Z,11Z,14Z)+=O(5))_[M+H]+; Pancuronium_[M-H2O+NH4]+; 7,8-Dihydroparasiloxanthin_[M]+; Pancuronium_[M]+
- 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 572.4684
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000010004 Unreliable | 572.4651 | 572.4651 ~ 572.4651 MzDiff: none |
Cer(d16:1/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000214856) Formula: C36H61NO4 (571.46) |
1.17 (100%) | Bathymodiolus [UBERON:0009120] gill filament |
Found 7 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Cer(d16:1/20:4(6E,8Z,11Z,14Z)+=O(5)) Formula: C36H61NO4 (571.46) Adducts: [M+H]+ (Ppm: 3.9) |
Bathymodiolus (epithelial host cells) |
MPIMM_039_QE_P_BP_CF_Bputeoserpentis_MALDI-FISH8_Sl14_s1_DHB_233x233_3umResolution: 3μm, 233x234
|
|
| Pancuronium Formula: C35H60N2O4 (572.4553) Adducts: [M-H2O+NH4]+ (Ppm: 10.7) |
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 |
|
| Cer(d16:1/20:4(6E,8Z,11Z,14Z)+=O(5)) Formula: C36H61NO4 (571.46) Adducts: [M+H]+ (Ppm: 0.9) |
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). |
|
| 7,8-Dihydroparasiloxanthin Formula: C40H60O2 (572.4593) Adducts: [M]+ (Ppm: 15.3) |
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). |
|
| Pancuronium Formula: C35H60N2O4 (572.4553) Adducts: [M]+ (Ppm: 15.1) |
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). |
|
| m/z_572.4706 Formula: - (n/a) Adducts: (Ppm: ) |
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). |
|
| 7,8-Dihydroparasiloxanthin Formula: C40H60O2 (572.4593) Adducts: [M]+ (Ppm: 16.8) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
