- 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 1 Reference Ions Near m/z 347.2237
NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
---|---|---|---|---|---|
MSI_000056567 Reliable | 347.2229 | 347.2228 ~ 347.223 MzDiff: 0.8 ppm |
Corticosterone (BioDeep_00000001311) Formula: C21H30O4 (346.2144) |
3.46 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
Found 6 Sample Hits
Metabolite | Species | Sample | |
---|---|---|---|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 3.8) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 6.1) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 3.2) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 5.8) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 5.3) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
Corticosterone Formula: C21H30O4 (346.2144) Adducts: [M+H]+ (Ppm: 13) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|