M/Z: 841.4931
Hit 2 annotations: PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))_[M+H]+; Sulfoquinovosyl diglyceride_[M+H]+
- 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 5 Reference Ions Near m/z 841.4931
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000046868 Reliable | 841.5025 | 841.502 ~ 841.5027 MzDiff: 2.9 ppm |
PG(20:4(5Z,8Z,11Z,14Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) (BioDeep_00000194978) Formula: C48H75O11P (858.5047) |
7.56 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000052599 Unreliable | 841.4893 | 841.4893 ~ 841.4893 MzDiff: none |
Not Annotated | 1.36 (%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000047680 Unreliable | 841.4956 | 841.4956 ~ 841.4956 MzDiff: none |
PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000194141) Formula: C44H73O13P (840.4789) |
2.18 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052611 Unreliable | 841.4972 | 841.4972 ~ 841.4972 MzDiff: none |
PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000194141) Formula: C44H73O13P (840.4789) |
1.23 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000024151 Unreliable | 841.4886 | 841.4886 ~ 841.4886 MzDiff: none |
PE(DiMe(9,3)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000210028) Formula: C43H70NO12P (823.4635) |
0.67 (100%) | Mus musculus [UBERON:0004263] upper arm skin |
Found 5 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C44H73O13P (840.4789) Adducts: [M+H]+ (Ppm: 11.3) |
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). |
|
| PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C44H73O13P (840.4789) Adducts: [M+H]+ (Ppm: 10.5) |
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). |
|
| m/z_841.4893 Formula: - (n/a) Adducts: (Ppm: ) |
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). |
|
| PG(18:2(9Z,11Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C44H73O13P (840.4789) Adducts: [M+H]+ (Ppm: 8.3) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Sulfoquinovosyl diglyceride Formula: C45H76O12S (840.5057) Adducts: [M+H]+ (Ppm: 12.2) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
