- 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 9 Reference Ions Near m/z 307.2642
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000043055 Reliable | 307.2646 | 307.2641 ~ 307.265 MzDiff: 3.8 ppm |
Dihomo-gamma-linolenic acid (BioDeep_00000001308) Formula: C20H34O2 (306.2559) |
31.87 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000065179 Reliable | 307.2642 | 307.264 ~ 307.2644 MzDiff: 1.5 ppm |
Dihomo-gamma-linolenic acid (BioDeep_00000001308) Formula: C20H34O2 (306.2559) |
5.16 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000065496 Reliable | 307.2553 | 307.255 ~ 307.2556 MzDiff: 2.5 ppm |
Histidylleucine (BioDeep_00000005704) Formula: C12H20N4O3 (268.1535) |
3.05 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000047607 Unreliable | 307.2602 | 307.2602 ~ 307.2602 MzDiff: none |
Stearic acid (BioDeep_00000001515) Formula: C18H36O2 (284.2715) |
2.21 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000047646 Unreliable | 307.2678 | 307.2678 ~ 307.2678 MzDiff: none |
Dihomo-gamma-linolenic acid (BioDeep_00000001308) Formula: C20H34O2 (306.2559) |
2.2 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000051657 Unreliable | 307.2646 | 307.2646 ~ 307.2646 MzDiff: none |
Dihomo-gamma-linolenic acid (BioDeep_00000001308) Formula: C20H34O2 (306.2559) |
2.78 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052110 Unreliable | 307.2708 | 307.2708 ~ 307.2708 MzDiff: none |
Fingolimod (BioDeep_00000179055) Formula: C19H33NO2 (307.2511) |
2.32 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052369 Unreliable | 307.258 | 307.258 ~ 307.258 MzDiff: none |
Methyldymron (BioDeep_00000012422) Formula: C17H20N2O (268.1576) |
2.13 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000056196 Unavailable | 307.2652 | 307.2652 ~ 307.2652 MzDiff: none |
Dihomo-gamma-linolenic acid (BioDeep_00000001308) Formula: C20H34O2 (306.2559) |
-0.57 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 40 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 7.6) |
Vitis vinifera (Fruit) |
grape_dhb_91_1Resolution: 50μm, 120x114
Grape berries fruit, condition: Ripe |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 7.6) |
Vitis vinifera (Fruit) |
grape_dhb_163_1Resolution: 17μm, 132x115
Grape berries fruit, condition: Late |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.1) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 1.2) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.4) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (esophagus) |
TO42TResolution: 17μm, 69x81
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 6.7) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (esophagus) |
LNTO30_8M_1Resolution: 17μm, 69x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 2.8) |
Homo sapiens (esophagus) |
TO39TResolution: 17μm, 69x81
|
|
| Stearic acid Formula: C18H36O2 (284.2715) Adducts: [M+Na]+ (Ppm: 1.7) |
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). |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 15.2) |
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). |
|
| Stearic acid Formula: C18H36O2 (284.2715) Adducts: [M+Na]+ (Ppm: 3.7) |
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). |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 13.9) |
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). |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.7) |
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). |
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 1.4) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.4) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.4) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 6.7) |
Homo sapiens (esophagus) |
LNTO26_7_2Resolution: 17μm, 135x101
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.1) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.4) |
Homo sapiens (esophagus) |
TO29TResolution: 75μm, 56x48
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.4) |
Homo sapiens (esophagus) |
TO41TResolution: 75μm, 69x43
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO30_8M_2Resolution: 75μm, 108x68
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (esophagus) |
LNTO30_8M_3Resolution: 75μm, 69x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.4) |
Homo sapiens (esophagus) |
LNTO30_8M_4Resolution: 75μm, 62x48
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO30_8M_5Resolution: 75μm, 56x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO30_17_2Resolution: 75μm, 82x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 6) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.4) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.1) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.1) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 6) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 5.4) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.4) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO30_7_1Resolution: 75μm, 69x68
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 2.8) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
| Dihomo-gamma-linolenic acid Formula: C20H34O2 (306.2559) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
