M/Z: 286.9778
Hit 2 annotations: 4-Methylgallic acid 3-sulfate_[M+Na]+; Perfluorovaleric acid_[M+Na]+
- 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 7 Reference Ions Near m/z 286.9778
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000056678 Reliable | 286.9778 | 286.9772 ~ 286.978 MzDiff: 3.4 ppm |
Perfluorovaleric acid (BioDeep_00000182262) Formula: C5HF9O2 (263.9833) |
7.27 (43%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000051653 Unreliable | 286.9772 | 286.9772 ~ 286.9772 MzDiff: none |
Perfluorovaleric acid (BioDeep_00000182262) Formula: C5HF9O2 (263.9833) |
2.81 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052473 Unreliable | 286.9835 | 286.9835 ~ 286.9835 MzDiff: none |
4-Methylgallic acid 3-sulfate (BioDeep_00000896198) Formula: C8H8O8S (263.994) |
1.96 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000032375 Unreliable | 286.9716 | 286.9714 ~ 286.9717 MzDiff: 1.1 ppm |
7-bromo-9,10-dihydrophenanthrene-2,3,5,6-tetrol (BioDeep_00002232788) Formula: C14H11BrO4 (321.9841) |
3.59 (100%) | Posidonia oceanica [PO:0005020] vascular bundle |
| MSI_000034447 Unreliable | 286.9716 | 286.9714 ~ 286.9717 MzDiff: 1.1 ppm |
7-bromo-9,10-dihydrophenanthrene-2,3,5,6-tetrol (BioDeep_00002232788) Formula: C14H11BrO4 (321.9841) |
2.11 (100%) | Posidonia oceanica [PO:0006036] root epidermis |
| MSI_000065430 Unreliable | 286.978 | 286.978 ~ 286.978 MzDiff: none |
4-Methylgallic acid 3-sulfate (BioDeep_00000896198) Formula: C8H8O8S (263.994) |
2.25 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000038862 Unreliable | 286.972 | 286.972 ~ 286.972 MzDiff: none |
7-bromo-9,10-dihydrophenanthrene-2,3,5,6-tetrol (BioDeep_00002232788) Formula: C14H11BrO4 (321.9841) |
1.49 (100%) | Posidonia oceanica [PO:0005059] root endodermis |
Found 21 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 17.1) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (Ppm: 16.4) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (Ppm: 8) |
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). |
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (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). |
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (Ppm: 16.4) |
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). |
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (Ppm: 8) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| m/z_286.9778 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| m/z_286.978 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 16.8) |
Homo sapiens (esophagus) |
TO29TResolution: 75μm, 56x48
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 16.1) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 16.8) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| Perfluorovaleric acid Formula: C5HF9O2 (263.9833) Adducts: [M+Na]+ (Ppm: 19.2) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| m/z_286.9782 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 16.1) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 16.4) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| m/z_286.9779 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 18.2) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 18.8) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 18.2) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 19.2) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
| 4-Methylgallic acid 3-sulfate Formula: C8H8O8S (263.994) Adducts: [M+Na]+ (Ppm: 18.5) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
