M/Z: 948.6444
Hit 2 annotations: PG(i-24:0/6 keto-PGF1alpha)_[M-H2O+NH4]+
; PS(24:0/PGF1alpha)_[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 1 Reference Ions Near m/z 948.6444
NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
---|---|---|---|---|---|
MSI_000008439 | 948.6456 | 948.6456 ~ 948.6456 MzDiff: none |
PG(i-24:0/6 keto-PGF1alpha) (BioDeep_00000197215) Formula: C50H93O14P (948.6303) |
2.65 (100%) | Rattus norvegicus [UBERON:0004360] cauda epididymis |
Found 3 Sample Hits
Metabolite | Species | Sample | |
---|---|---|---|
PG(i-24:0/6 keto-PGF1alpha) Formula: C50H93O14P (948.6303) Adducts: [M-H2O+NH4]+ (Ppm: 8.4) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_44Resolution: 17μm, 299x111
|
|
PS(24:0/PGF1alpha) Formula: C50H94NO13P (947.6462) Adducts: [M+H]+ (Ppm: 9.6) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito01_04Resolution: 17μm, 178x91
|
|
PS(24:0/PGF1alpha) Formula: C50H94NO13P (947.6462) Adducts: [M+H]+ (Ppm: 8.9) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito01_03Resolution: 17μm, 159x110
|
|