M/Z: 765.6267
Hit 3 annotations: Campesterol 6'-hexadecanoylglucoside_[M+H-2H2O]+; PE(18:0/18:0)_[M+NH4]+; DG(a-25:0/5-iso PGF2VI/0:0)_[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 2 Reference Ions Near m/z 765.6267
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000053378 Reliable | 765.6272 | 765.627 ~ 765.6277 MzDiff: 2.8 ppm |
DG(a-25:0/5-iso PGF2VI/0:0) (BioDeep_00000223185) Formula: C46H84O8 (764.6166) |
4.27 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000055858 Unavailable | 765.6271 | 765.6271 ~ 765.6271 MzDiff: none |
DG(a-25:0/5-iso PGF2VI/0:0) (BioDeep_00000223185) Formula: C46H84O8 (764.6166) |
-0.18 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 14 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Campesterol 6'-hexadecanoylglucoside Formula: C50H88O7 (800.653) Adducts: [M+H-2H2O]+ (Ppm: 9.4) |
Mus musculus (Lung) |
image2Resolution: 40μm, 550x256
Supplementary Figure S6. Ion distribution images for (a) [PC36:4+Na]+ (m/z 804.5514) and (b)
[PC38:6+Na]+ (m/z 828.5515) obtained from mouse lung tissue collected 6 h after administration of D9-
choline and U13C-DPPC–containing CHF5633. Parts-per-million (ppm) mass errors are indicated in
parentheses. (c) Magnification of the boxed region in (a) with selected bronchiolar regions outlined in
white boxes. (d) The corresponding H&E-stained tissue section with the same selected bronchiolar
regions outlined in black boxes. These data demonstrate the co-localisation of the polyunsaturated lipids
PC36:4 and PC38:6 with the bronchiolar regions of the lung. All MSI images were visualised using
total ion current normalisation and hotspot removal (high quantile = 99%). |
|
| PE(18:0/18:0) Formula: C41H82NO8P (747.5778) Adducts: [M+NH4]+ (Ppm: 19.7) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| PE(18:0/18:0) Formula: C41H82NO8P (747.5778) Adducts: [M+NH4]+ (Ppm: 19.2) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| PE(18:0/18:0) Formula: C41H82NO8P (747.5778) Adducts: [M+NH4]+ (Ppm: 18.2) |
Homo sapiens (esophagus) |
TO42TResolution: 17μm, 69x81
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 5) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
| PE(18:0/18:0) Formula: C41H82NO8P (747.5778) Adducts: [M+NH4]+ (Ppm: 19.1) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 4.2) |
Homo sapiens (esophagus) |
LNTO26_7_2Resolution: 17μm, 135x101
|
|
| PE(18:0/18:0) Formula: C41H82NO8P (747.5778) Adducts: [M+NH4]+ (Ppm: 19.7) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 4.4) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 6.6) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 4.1) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| DG(a-25:0/5-iso PGF2VI/0:0) Formula: C46H84O8 (764.6166) Adducts: [M+H]+ (Ppm: 2.8) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
