M/Z: 929.5792


Hit 1 annotations:  PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))_[M+H]+


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 929.5792
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000056497 Reliable 929.5795 929.579 ~ 929.5799
MzDiff: 3.8 ppm		 PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000202005)
Formula: C49H85O14P (928.5677)		 4.17 (100%) DESI
[NOVOCELL:BACKGROUND] blank

Found 8 Sample Hits
Metabolite Species Sample
PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 4.8) 		Homo sapiens (esophagus)
LNTO29_16_2
Resolution: 17μm, 95x101

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 4.4) 		Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 4.4) 		Homo sapiens (esophagus)
TO31T
Resolution: 75μm, 56x54

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 5.8) 		Homo sapiens (esophagus)
TO29T
Resolution: 75μm, 56x48

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 5.1) 		Homo sapiens (esophagus)
LNTO30_17_2
Resolution: 75μm, 82x54

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 5.3) 		Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 4.4) 		Homo sapiens (esophagus)
LNTO30_7_2
Resolution: 75μm, 82x68

Description

PI(20:0/20:4(6E,8Z,11Z,14Z)+=O(5))

Formula: C49H85O14P (928.5677)
Adducts: [M+H]+ (Ppm: 4.6) 		Homo sapiens (colorectal adenocarcinoma)
120TopL, 90TopR, 110BottomL, 100BottomR-centroid
Resolution: 50μm, 132x136

Description