M/Z: 913.5379


Hit 3 annotations:  PG(22:4(7Z,10Z,13Z,16Z)/6 keto-PGF1alpha)_[M+H]+; AcF-(OPdChaWR);AcF-(OPdChaWR);AcF-(OP(D-Cha)WR)_[M+NH4]+; PGP(i-22:0/20:4(6E,8Z,11Z,14Z)+=O(5))_[M+H-2H2O]+


在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。
  • 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 913.5379
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000053046 Unreliable 913.5459 913.5459 ~ 913.5459
MzDiff: none		 PG(22:4(7Z,10Z,13Z,16Z)/6 keto-PGF1alpha) (BioDeep_00000195138)
Formula: C48H81O14P (912.5364)		 3.03 (100%) DESI
[NOVOCELL:BACKGROUND] blank

Found 4 Sample Hits
Metabolite Species Sample
PG(22:4(7Z,10Z,13Z,16Z)/6 keto-PGF1alpha)

Formula: C48H81O14P (912.5364)
Adducts: [M+H]+ (Ppm: 1.5) 		Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

AcF-(OPdChaWR);AcF-(OPdChaWR);AcF-(OP(D-Cha)WR)

Formula: C47H65N11O7 (895.5068)
Adducts: [M+NH4]+ (Ppm: 3) 		Homo sapiens (esophagus)
LNTO22_1_7
Resolution: 75μm, 69x54

Description

AcF-(OPdChaWR);AcF-(OPdChaWR);AcF-(OP(D-Cha)WR)

Formula: C47H65N11O7 (895.5068)
Adducts: [M+NH4]+ (Ppm: 6.3) 		Homo sapiens (colorectal adenocarcinoma)
240TopL, 210TopR, 230BottomL, 220BottomR-centroid
Resolution: 50μm, 142x141

Description

PGP(i-22:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C48H86O14P2 (948.5493)
Adducts: [M+H-2H2O]+ (Ppm: 0.2) 		Homo sapiens (colorectal adenocarcinoma)
200TopL, 170TopR, 190BottomL, 180BottomR-centroid
Resolution: 50μm, 132x126

Description