- 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 10 Reference Ions Near m/z 488.0269
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000017428 Reliable | 488.0268 | 488.0268 ~ 488.0269 MzDiff: 0.2 ppm |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
2.43 (67%) | Vitis vinifera [PO:0009087] mesocarp |
| MSI_000053586 Reliable | 488.0325 | 488.0322 ~ 488.033 MzDiff: 3.0 ppm |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
8.37 (100%) | MALDI - CHCA [NOVOCELL:BACKGROUND] blank |
| MSI_000010944 Unreliable | 488.0191 | 488.0191 ~ 488.0191 MzDiff: none |
Not Annotated | 2.84 (0%) | Mus musculus [UBERON:0012378] muscle layer of urinary bladder |
| MSI_000009701 Unavailable | 488.0191 | 488.0191 ~ 488.0191 MzDiff: none |
Not Annotated | -1.46 (0%) | Mus musculus [UBERON:0004645] urinary bladder urothelium |
| MSI_000012940 Unavailable | 488.0332 | 488.0332 ~ 488.0332 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
-0.55 (100%) | Plant [PO:0005020] vascular bundle |
| MSI_000014079 Unavailable | 488.0332 | 488.0332 ~ 488.0332 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
-0.3 (100%) | Plant [PO:0005417] phloem |
| MSI_000014809 Unavailable | 488.0332 | 488.0332 ~ 488.0332 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
-0.45 (100%) | Plant [PO:0006036] root epidermis |
| MSI_000016654 Unreliable | 488.0325 | 488.0325 ~ 488.0325 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
0.31 (100%) | Vitis vinifera [PO:0009086] endocarp |
| MSI_000018368 Unreliable | 488.0332 | 488.0332 ~ 488.0332 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
1.78 (100%) | Plant [PO:0020124] root stele |
| MSI_000019876 Unavailable | 488.0332 | 488.0332 ~ 488.0332 MzDiff: none |
Flufenoxuron (BioDeep_00000001789) Formula: C21H11ClF6N2O3 (488.0362) |
-0.48 (100%) | Plant [PO:0025197] stele |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Flufenoxuron Formula: C21H11ClF6N2O3 (488.0362) Adducts: [M]+ (Ppm: 8.4) |
Homo sapiens (Liver) |
20171107_FIT4_DHBpos_p70_s50Resolution: 50μm, 70x70
|
|
| (2s,3s,5s)-5-bromo-2-[(1s,2s,4r,5r)-5-bromo-4-chloro-2-hydroxy-4-methylcyclohexyl]-2,6,6-trimethyloxan-3-yl acetate Formula: C17H27Br2ClO4 (487.9964) Adducts: [M-H2O+NH4]+ (Ppm: 14.7) |
Vitis vinifera (Fruit) |
grape_dhb_91_1Resolution: 50μm, 120x114
Grape berries fruit, condition: Ripe |
|
| Flufenoxuron Formula: C21H11ClF6N2O3 (488.0362) Adducts: [M]+ (Ppm: 6.7) |
Vitis vinifera (Fruit) |
grape_dhb_164_1Resolution: 17μm, 136x122
Grape berries fruit, condition: Late |
|
| Flufenoxuron Formula: C21H11ClF6N2O3 (488.0362) Adducts: [M]+ (Ppm: 6.5) |
Vitis vinifera (Fruit) |
grape_dhb_163_1Resolution: 17μm, 132x115
Grape berries fruit, condition: Late |
|
| Flufenoxuron Formula: C21H11ClF6N2O3 (488.0362) Adducts: [M]+ (Ppm: 9.8) |
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. |
|
