- 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 4 Reference Ions Near m/z 736.489
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000058155 Reliable | 736.4944 | 736.4943 ~ 736.4948 MzDiff: 2.1 ppm |
PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018576) Formula: C41H70NO8P (735.4839) |
5.91 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000055594 Unreliable | 736.4875 | 736.4874 ~ 736.4876 MzDiff: 0.8 ppm |
PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018576) Formula: C41H70NO8P (735.4839) |
2.09 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000065700 Unreliable | 736.4927 | 736.4926 ~ 736.4927 MzDiff: 0.5 ppm |
PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018576) Formula: C41H70NO8P (735.4839) |
1.77 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000058365 Unreliable | 736.4926 | 736.4926 ~ 736.4927 MzDiff: 0.3 ppm |
PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018576) Formula: C41H70NO8P (735.4839) |
1.05 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 10 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 4.8) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 5.1) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2.8) |
Homo sapiens (esophagus) |
LNTO30_17_2Resolution: 75μm, 82x54
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2.2) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 4.4) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 1.4) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2.1) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2.1) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
| PE(14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Formula: C41H70NO8P (735.4839) Adducts: [M+H]+ (Ppm: 2.9) |
Drosophila melanogaster (brain) |
Drosophila18Resolution: 5μm, 686x685
Sample information
Organism: Drosophila melanogaster
Organism part: Brain
Condition: Healthy
Sample preparation
Sample stabilisation: Frozen
Tissue modification: Frozen
MALDI matrix: 2,5-dihydroxybenzoic acid (DHB)
MALDI matrix application: TM sprayer
Solvent: Aceton/water
MS analysis
Polarity: Positive
Ionisation source: Prototype
Analyzer: Orbitrap
Pixel size: 5μm × 5μm
Annotation settings
m/z tolerance (ppm): 3
Analysis version: Original MSM
Pixel count: 469910
Imzml file size: 696.23 MB
Ibd file size: 814.11 MB |
|
