M/Z: 459.327
Hit 2 annotations: N-Eicosapentaenoyl Arginine_[M+H]+; 1-docosanoyl-glycero-3-phosphate_[M+H-2H2O]+
- 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 3 Reference Ions Near m/z 459.327
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000052713 Reliable | 459.3275 | 459.327 ~ 459.3279 MzDiff: 3.3 ppm |
N-Eicosapentaenoyl Arginine (BioDeep_00000171344) Formula: C26H42N4O3 (458.3257) |
11.43 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000065901 Unreliable | 459.327 | 459.327 ~ 459.327 MzDiff: none |
N-Eicosapentaenoyl Arginine (BioDeep_00000171344) Formula: C26H42N4O3 (458.3257) |
0.93 (100%) | Homo sapiens [UBERON:0007779] transudate |
| MSI_000055709 Unreliable | 459.3284 | 459.3284 ~ 459.3284 MzDiff: none |
N-Eicosapentaenoyl Arginine (BioDeep_00000171344) Formula: C26H42N4O3 (458.3257) |
0.6 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 18 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.6) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 10.3) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11) |
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). |
|
| 1-docosanoyl-glycero-3-phosphate Formula: C25H51O7P (494.3372) Adducts: [M+H-2H2O]+ (Ppm: 0.5) |
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). |
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.4) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 9.9) |
Homo sapiens (esophagus) |
LNTO26_7_2Resolution: 17μm, 135x101
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 12.5) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 13.2) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.4) |
Homo sapiens (esophagus) |
TO29TResolution: 75μm, 56x48
|
|
| 1-docosanoyl-glycero-3-phosphate Formula: C25H51O7P (494.3372) Adducts: [M+H-2H2O]+ (Ppm: 7.9) |
Homo sapiens (esophagus) |
LNTO30_8M_3Resolution: 75μm, 69x54
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 10.3) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.2) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.9) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 11.6) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| 1-docosanoyl-glycero-3-phosphate Formula: C25H51O7P (494.3372) Adducts: [M+H-2H2O]+ (Ppm: 7.9) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 13.8) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 13) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| N-Eicosapentaenoyl Arginine Formula: C26H42N4O3 (458.3257) Adducts: [M+H]+ (Ppm: 13.2) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
