M/Z: 846.6581
Hit 3 annotations: PC(16:0/22:5)_[M+K]+; 3-O-Sulfogalactosylceramide (d18:1/18:0)_[M+K]+; DG(20:0/LTE4/0:0)_[M+K]+
- 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 846.6581
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000055536 Reliable | 846.6617 | 846.6612 ~ 846.662 MzDiff: 3.2 ppm |
PC(16:0/22:5) (BioDeep_00000018528) Formula: C46H82NO8P (807.5778) |
2.9 (86%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000065568 Unreliable | 846.6596 | 846.6594 ~ 846.6597 MzDiff: 0.9 ppm |
3-O-Sulfogalactosylceramide (d18:1/18:0) (BioDeep_00000032549) Formula: C42H81NO11S (807.553) |
2.68 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000056297 Unavailable | 846.6625 | 846.6625 ~ 846.6625 MzDiff: none |
3-O-Sulfogalactosylceramide (d18:1/18:0) (BioDeep_00000032549) Formula: C42H81NO11S (807.553) |
-0.6 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 13 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PC(16:0/22:5) Formula: C46H82NO8P (807.5778) Adducts: [M+K]+ (Ppm: 16) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 5.6) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| DG(20:0/LTE4/0:0) Formula: C46H81NO8S (807.5683) Adducts: [M+K]+ (Ppm: 9.3) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 12.7) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 13.9) |
Homo sapiens (esophagus) |
LNTO26_7_2Resolution: 17μm, 135x101
|
|
| PC(16:0/22:5) Formula: C46H82NO8P (807.5778) Adducts: [M+K]+ (Ppm: 16.9) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 10.9) |
Homo sapiens (esophagus) |
LNTO30_17_2Resolution: 75μm, 82x54
|
|
| m/z_846.6561 Formula: - (n/a) Adducts: (Ppm: 0) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 12.7) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| PC(16:0/22:5) Formula: C46H82NO8P (807.5778) Adducts: [M+K]+ (Ppm: 18.7) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 10.2) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 10.6) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| 3-O-Sulfogalactosylceramide (d18:1/18:0) Formula: C42H81NO11S (807.553) Adducts: [M+K]+ (Ppm: 10.4) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
