M/Z: 688.5098

Hit 1 annotations: SM(d18:0/14:1(9Z)(OH))_[M]+

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 688.5098

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000052009 Unreliable	688.5019	688.5019 ~ 688.5019 MzDiff: `none`	PE(P-16:0/20:4) (BioDeep_00000031952) Formula: C41H74NO7P (723.5203)	2.36 (100%)	Homo sapiens [UBERON:0001052] rectum

Found 1 Sample Hits

Metabolite	Species	Sample
SM(d18:0/14:1(9Z)(OH)) Formula: C37H73N2O7P (688.5155) Adducts: [M]+ (Ppm: 7.5)	Homo sapiens (colorectal adenocarcinoma)	80TopL, 50TopR, 70BottomL, 60BottomR-profile Resolution: 17μm, 137x136 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).

Metabolite

Species

Sample

SM(d18:0/14:1(9Z)(OH))

Formula: C37H73N2O7P (688.5155)
Adducts: [M]+ (Ppm: 7.5)

Homo sapiens (colorectal adenocarcinoma)

80TopL, 50TopR, 70BottomL, 60BottomR-profile

Resolution: 17μm, 137x136

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).