M/Z: 327.2182
Hit 3 annotations: 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one_[M+H]+; Butorphanol_[M]+; Arachidonic acid_[M+Na]+
- 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 327.2182
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000056624 Reliable | 327.2177 | 327.2176 ~ 327.2178 MzDiff: 1.1 ppm |
1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one (BioDeep_00000175490) Formula: C18H30O5 (326.2093) |
3.04 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000052451 Unreliable | 327.2258 | 327.2258 ~ 327.2258 MzDiff: none |
Butorphanol (BioDeep_00000001917) Formula: C21H29NO2 (327.2198) |
2 (100%) | Homo sapiens [UBERON:0001052] rectum |
Found 8 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 5.2) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 3.7) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| Butorphanol Formula: C21H29NO2 (327.2198) Adducts: [M]+ (Ppm: 20) |
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). |
|
| Arachidonic acid Formula: C20H32O2 (304.2402) Adducts: [M+Na]+ (Ppm: 4.4) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 5.5) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 5.2) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| 1-[2,3-Dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one Formula: C18H30O5 (326.2093) Adducts: [M+H]+ (Ppm: 4.9) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
