- 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 4 Reference Ions Near m/z 948.6197
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000008393 | 948.6156 | 948.6154 ~ 948.6159 MzDiff: 2.3 ppm |
Leptine I (BioDeep_00000180424) Formula: C47H75NO16 (909.5086) |
2.75 (50%) | Rattus norvegicus [UBERON:0004360] cauda epididymis |
| MSI_000004182 Unreliable | 948.6293 | 948.6293 ~ 948.6293 MzDiff: none |
PS(DiMe(13,5)/MonoMe(13,5)) (BioDeep_00000054728) Formula: C53H92NO12P (965.6357) |
0.92 (100%) | Homo sapiens [UBERON:0002107] liver |
| MSI_000004319 Unreliable | 948.6241 | 948.6241 ~ 948.6241 MzDiff: none |
Not Annotated | 0.77 (0%) | Homo sapiens [UBERON:0002107] liver |
| MSI_000044555 Unavailable | 948.6221 | 948.6221 ~ 948.6221 MzDiff: none |
PI(20:0/20:3(5Z,8Z,11Z)-O(14R,15S)) (BioDeep_00000201955) Formula: C49H87O14P (930.5833) |
-0.38 (100%) | Rattus norvegicus [UBERON:0002264] olfactory bulb |
Found 9 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| m/z_948.6241 Formula: - (n/a) Adducts: (Ppm: 0) |
Homo sapiens (Liver) |
20171107_FIT4_DHBpos_p70_s50Resolution: 50μm, 70x70
|
|
| Leptine I Formula: C47H75NO16 (909.5086) Adducts: [M+K]+ (Ppm: 11.3) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito03_18Resolution: 17μm, 208x104
|
|
| Leptine I Formula: C47H75NO16 (909.5086) Adducts: [M+K]+ (Ppm: 10.5) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_43Resolution: 17μm, 298x106
|
|
| Leptine I Formula: C47H75NO16 (909.5086) Adducts: [M+K]+ (Ppm: 10.1) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_44Resolution: 17μm, 299x111
|
|
| PE(20:0/LTE4) Formula: C48H87N2O11PS (930.5768) Adducts: [M+NH4]+ (Ppm: 5) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_46Resolution: 17μm, 298x106
|
|
| PE(20:0/LTE4) Formula: C48H87N2O11PS (930.5768) Adducts: [M+NH4]+ (Ppm: 4.7) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_48Resolution: 17μm, 294x107
|
|
| PE(20:0/LTE4) Formula: C48H87N2O11PS (930.5768) Adducts: [M+NH4]+ (Ppm: 9.6) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito01_03Resolution: 17μm, 159x110
|
|
| Leptine I Formula: C47H75NO16 (909.5086) Adducts: [M+K]+ (Ppm: 10.3) |
Rattus norvegicus (normal) |
epik_dhb_head_ito01_05Resolution: 17μm, 183x105
|
|
| Leptine I Formula: C47H75NO16 (909.5086) Adducts: [M+K]+ (Ppm: 10.6) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito03_14Resolution: 17μm, 205x103
|
|
