M/Z: 645.3341
Hit 2 annotations: Canarigenin 3-[glucosyl-(1->4)-6-deoxy-alloside]_[M+H-2H2O]+; Phaeophorbide b_[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 645.3341
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000058024 Reliable | 645.3268 | 645.3262 ~ 645.3269 MzDiff: 3.1 ppm |
Canarigenin 3-[glucosyl-(1->4)-6-deoxy-alloside] (BioDeep_00000034827) Formula: C35H52O13 (680.3408) |
5.83 (77%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000052991 Unreliable | 645.3296 | 645.3296 ~ 645.3296 MzDiff: none |
Canarigenin 3-[glucosyl-(1->4)-6-deoxy-alloside] (BioDeep_00000034827) Formula: C35H52O13 (680.3408) |
3.09 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000053175 Unreliable | 645.3378 | 645.3378 ~ 645.3378 MzDiff: none |
Not Annotated | 2.88 (%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 4 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Canarigenin 3-[glucosyl-(1->4)-6-deoxy-alloside] Formula: C35H52O13 (680.3408) Adducts: [M+H-2H2O]+ (Ppm: 4.2) |
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). |
|
| m/z_645.3378 Formula: - (n/a) Adducts: (Ppm: ) |
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). |
|
| Phaeophorbide b Formula: C35H34N4O6 (606.2478) Adducts: [M+K]+ (Ppm: 17.8) |
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_645.3262 Formula: - (n/a) Adducts: (Ppm: ) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
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