- 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 499.3484
NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
---|---|---|---|---|---|
MSI_000010530 Unavailable | 499.3484 | 499.3484 ~ 499.3485 MzDiff: 0.3 ppm |
LysoPE(18:0/0:0) (BioDeep_00000004204) Formula: C23H48NO7P (481.3168) |
-1.69 (100%) | Bathymodiolus [UBERON:0009120] gill filament |
MSI_000053302 Unreliable | 499.356 | 499.356 ~ 499.356 MzDiff: none |
LysoPE(18:0/0:0) (BioDeep_00000004204) Formula: C23H48NO7P (481.3168) |
2.7 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
MSI_000012160 Unavailable | 499.3485 | 499.3484 ~ 499.3485 MzDiff: 0.1 ppm |
LysoPE(18:0/0:0) (BioDeep_00000004204) Formula: C23H48NO7P (481.3168) |
-0.96 (100%) | Bathymodiolus [UBERON:2000211] gill lamella |
Found 8 Sample Hits
Metabolite | Species | Sample | |
---|---|---|---|
LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 4.5) |
Bathymodiolus (epithelial host cells) |
MPIBremen_Bputeoserpentis_MALDI-FISH_DHB_233x233pixel_3um_mz400-1200_240k@200Resolution: 3μm, 233x233
The Bathymodiolus puteoserpentis specimen used for high resolution AP-MALDI-MSI was collected during the RV Meteor M126 cruise in 2016 at the Logatchev hydrothermal vent field on the Mid-Atlantic Ridge. The specimen was retrieved with the MARUM-Quest remotely operated vehicle (ROV) at the Irina II vent site at 3038 m depth, 14°45’11.01”N and 44°58’43.98”W, and placed in an insulated container to prevent temperature changes during recovery. Gills were dissected from the mussel as soon as brought on board after ROV retrieval, submerged in precooled 2% w/v carboxymethyl cellulose gel (CMC, Mw ~ 700,000, Sigma-Aldrich Chemie GmbH) and snap-frozen in liquid N2. Samples were stored at -80 °C until use.
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 4.3) |
Bathymodiolus (epithelial host cells) |
MPIMM_054_QE_P_BP_CF_Bputeoserpentis_MALDI-FISH8_Sl16_s1_DHB_233x233_3umResolution: 3μm, 233x233
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 4.5) |
Bathymodiolus (epithelial host cells) |
MPIMM_039_QE_P_BP_CF_Bputeoserpentis_MALDI-FISH8_Sl14_s1_DHB_233x233_3umResolution: 3μm, 233x234
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Phytolaccinic acid Formula: C31H48O6 (516.3451) Adducts: [M+H-H2O]+ (Ppm: 0.8) |
Vitis vinifera (Fruit) |
grape_dhb_91_1Resolution: 50μm, 120x114
Grape berries fruit, condition: Ripe |
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 10.7) |
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). |
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 7.9) |
Homo sapiens (colorectal adenocarcinoma) |
520TopL, 490TopR, 510BottomL, 500BottomR-profileResolution: 17μm, 147x131
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). |
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 1.3) |
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). |
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LysoPE(18:0/0:0) Formula: C23H48NO7P (481.3168) Adducts: [M+NH4]+ (Ppm: 8.1) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
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