M/Z: 703.506


Hit 2 annotations:  PA(17:0/18:1(12Z)-O(9S,10R))_[M+H]+; PE(14:0/18:3(6Z,9Z,12Z))_[M+NH4]+


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 703.506
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000047567 Unreliable 703.5137 703.5137 ~ 703.5137
MzDiff: none		 PE(14:0/18:3(6Z,9Z,12Z)) (BioDeep_00000030086)
Formula: C37H68NO8P (685.4682)		 2.23 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000052385 Unreliable 703.5134 703.5134 ~ 703.5134
MzDiff: none		 PE(14:0/18:3(6Z,9Z,12Z)) (BioDeep_00000030086)
Formula: C37H68NO8P (685.4682)		 2.11 (100%) Homo sapiens
[UBERON:0001052] rectum

Found 3 Sample Hits
Metabolite Species Sample
PA(17:0/18:1(12Z)-O(9S,10R))

Formula: C38H71O9P (702.4835)
Adducts: [M+H]+ (Ppm: 15) 		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).
PA(17:0/18:1(12Z)-O(9S,10R))

Formula: C38H71O9P (702.4835)
Adducts: [M+H]+ (Ppm: 14.9) 		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).
PE(14:0/18:3(6Z,9Z,12Z))

Formula: C37H68NO8P (685.4682)
Adducts: [M+NH4]+ (Ppm: 5.6) 		Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description