- 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 2 Reference Ions Near m/z 603.0623
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000004129 Unreliable | 603.0616 | 603.0616 ~ 603.0616 MzDiff: none |
GDP-alpha-D-glucose (BioDeep_00000229054) Formula: C16H23N5O16P2 (603.0615) |
1 (100%) | Homo sapiens [UBERON:0002107] liver |
| MSI_000010322 Unavailable | 603.0623 | 603.0623 ~ 603.0623 MzDiff: none |
Perfluoroundecanoic acid (BioDeep_00000018372) Formula: C11HF21O2 (563.9641) |
-0.78 (100%) | Bathymodiolus [UBERON:0009120] gill filament |
Found 3 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Perfluoroundecanoic acid Formula: C11HF21O2 (563.9641) Adducts: [M+K]+ (Ppm: 0.7) |
Bathymodiolus (epithelial host cells) |
MPIMM_039_QE_P_BP_CF_Bputeoserpentis_MALDI-FISH8_Sl14_s1_DHB_233x233_3umResolution: 3μm, 233x234
|
|
| GDP-alpha-D-glucose Formula: C16H23N5O16P2 (603.0615) Adducts: [M]+ (Ppm: 1.1) |
Homo sapiens (Liver) |
20171107_FIT4_DHBpos_p70_s50Resolution: 50μm, 70x70
|
|
| Perfluoroundecanoic acid Formula: C11HF21O2 (563.9641) Adducts: [M+K]+ (Ppm: 11.8) |
Mus musculus (Lung) |
image3Resolution: 40μm, 146x190
Fig. 4 MALDI-MSI data of mouse lung tissue after administration with D9-choline and U13C-DPPC–containing Poractant alfa surfactant (labels administered 12 h prior to tissue collection). Ion images of (A) m/z 796.6856 ([U13C-DPPC+Na]+), (B) m/z 756.5154 [PC32:0+Na]+), and (C) m/z 765.6079 ([D9-PC32:0+Na]+). D: Overlay image of [U13C-PC32:0+Na]+ (red) and [D9-PC32:0+Na]+ (green). 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. MSI, mass spectrometry imaging; PC, phosphatidylcholine; U13C-DPPC, universally 13C-labeled dipalmitoyl PC. |
|
