M/Z: 843.4932


Hit 1 annotations:  PGP(16:0/18:1(12Z)-O(9S,10R))_[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 2 Reference Ions Near m/z 843.4932
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000047739 Unreliable 843.5031 843.5031 ~ 843.5031
MzDiff: none		 Not Annotated 2.14 (0%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000052950 Unreliable 843.489 843.489 ~ 843.489
MzDiff: none		 PGP(16:0/18:1(12Z)-O(9S,10R)) (BioDeep_00000197344)
Formula: C40H76O14P2 (842.471)		 3.13 (100%) DESI
[NOVOCELL:BACKGROUND] blank

Found 2 Sample Hits
Metabolite Species Sample
PGP(16:0/18:1(12Z)-O(9S,10R))

Formula: C40H76O14P2 (842.471)
Adducts: [M+H]+ (Ppm: 17.7) 		Homo sapiens (colorectal adenocarcinoma)
520TopL, 490TopR, 510BottomL, 500BottomR-profile
Resolution: 17μm, 147x131

Description

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).
PGP(16:0/18:1(12Z)-O(9S,10R))

Formula: C40H76O14P2 (842.471)
Adducts: [M+H]+ (Ppm: 19.5) 		Homo sapiens (colorectal adenocarcinoma)
439TopL, 409TopR, 429BottomL, 419BottomR-profile
Resolution: 17μm, 157x136

Description

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).