M/Z: 539.359
Hit 2 annotations: 3-Benzoyloxy-6-oxo-12-ursen-28-oic acid_[M+H-2H2O]+; solasodine 3-O-beta-D-glucopyranoside_[M+H-2H2O]+
- 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 2 Reference Ions Near m/z 539.359
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000058245 Reliable | 539.3594 | 539.359 ~ 539.3596 MzDiff: 2.5 ppm |
solasodine 3-O-beta-D-glucopyranoside (BioDeep_00000229161) Formula: C33H52NO7 (574.3744) |
4.12 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000057026 Unreliable | 539.3551 | 539.3551 ~ 539.3551 MzDiff: none |
3-Benzoyloxy-6-oxo-12-ursen-28-oic acid (BioDeep_00000034388) Formula: C37H50O5 (574.3658) |
1.45 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 6 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| 3-Benzoyloxy-6-oxo-12-ursen-28-oic acid Formula: C37H50O5 (574.3658) Adducts: [M+H-2H2O]+ (Ppm: 5.8) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| solasodine 3-O-beta-D-glucopyranoside Formula: C33H52NO7 (574.3744) Adducts: [M+H-2H2O]+ (Ppm: 2.4) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| solasodine 3-O-beta-D-glucopyranoside Formula: C33H52NO7 (574.3744) Adducts: [M+H-2H2O]+ (Ppm: 2.8) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| solasodine 3-O-beta-D-glucopyranoside Formula: C33H52NO7 (574.3744) Adducts: [M+H-2H2O]+ (Ppm: 2.4) |
Homo sapiens (esophagus) |
LNTO30_8M_5Resolution: 75μm, 56x54
|
|
| solasodine 3-O-beta-D-glucopyranoside Formula: C33H52NO7 (574.3744) Adducts: [M+H-2H2O]+ (Ppm: 1.7) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| solasodine 3-O-beta-D-glucopyranoside Formula: C33H52NO7 (574.3744) Adducts: [M+H-2H2O]+ (Ppm: 2.8) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
