M/Z: 416.239
Hit 2 annotations: Deoxyschizandrin_[M-H2O+NH4]+; (2S)-2-[[(2S)-2-Amino-3-(1H-imidazol-5-yl)propanoyl]-(2-benzamidoethyl)amino]-4-methylpentanoic acid_[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 3 Reference Ions Near m/z 416.239
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000056512 Reliable | 416.2375 | 416.2371 ~ 416.2379 MzDiff: 3.0 ppm |
(2S)-2-[[(2S)-2-Amino-3-(1H-imidazol-5-yl)propanoyl]-(2-benzamidoethyl)amino]-4-methylpentanoic acid (BioDeep_00000183256) Formula: C21H29N5O4 (415.2219) |
4.63 (56%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000055605 Reliable | 416.2295 | 416.2295 ~ 416.2296 MzDiff: 0.5 ppm |
Spironolactone (BioDeep_00000002365) Formula: C24H32O4S (416.2021) |
2.05 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000054857 Unreliable | 416.248 | 416.248 ~ 416.248 MzDiff: none |
Deoxyschizandrin (BioDeep_00000000535) Formula: C24H32O6 (416.2199) |
1.69 (100%) | MALDI - DHB [NOVOCELL:BACKGROUND] blank |
Found 8 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 12.6) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 15.7) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| (2S)-2-[[(2S)-2-Amino-3-(1H-imidazol-5-yl)propanoyl]-(2-benzamidoethyl)amino]-4-methylpentanoic acid Formula: C21H29N5O4 (415.2219) Adducts: [M+H]+ (Ppm: 19.7) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 18.3) |
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). |
|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 18.6) |
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). |
|
| (2S)-2-[[(2S)-2-Amino-3-(1H-imidazol-5-yl)propanoyl]-(2-benzamidoethyl)amino]-4-methylpentanoic acid Formula: C21H29N5O4 (415.2219) Adducts: [M+H]+ (Ppm: 18.9) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 13.1) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| Deoxyschizandrin Formula: C24H32O6 (416.2199) Adducts: [M-H2O+NH4]+ (Ppm: 9.9) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
