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 9 Reference Ions Near m/z 883.5421
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000043289 Reliable 883.5347 883.5343 ~ 883.5349
MzDiff: 2.6 ppm
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
16.97 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000043375 Reliable 883.5357 883.5351 ~ 883.5359
MzDiff: 3.3 ppm
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
8.3 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000057105 Unreliable 883.5345 883.5343 ~ 883.5347
MzDiff: 1.9 ppm
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
1.01 (100%) Homo sapiens
[UBERON:0007779] transudate
MSI_000046922 Unreliable 883.5385 883.5385 ~ 883.5385
MzDiff: none
[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate (BioDeep_00000178541)
Formula: C45H79N4O11P (882.5483)
3.14 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000046972 Unreliable 883.5472 883.5472 ~ 883.5472
MzDiff: none
PC(P-16:0/LTE4) (BioDeep_00000214455)
Formula: C47H85N2O10PS (900.5662)
3.08 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000051703 Unreliable 883.5357 883.5357 ~ 883.5357
MzDiff: none
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
2.58 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000051728 Unreliable 883.5448 883.5448 ~ 883.5448
MzDiff: none
[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate (BioDeep_00000178541)
Formula: C45H79N4O11P (882.5483)
2.52 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000065325 Unreliable 883.535 883.535 ~ 883.535
MzDiff: none
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
2.58 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000056075 Unavailable 883.5369 883.5369 ~ 883.5369
MzDiff: none
PI(18:0/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000201382)
Formula: C47H81O14P (900.5364)
-0.54 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 5 Sample Hits
Metabolite Species Sample
[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate

Formula: C45H79N4O11P (882.5483)
Adducts: [M+H]+ (Ppm: 19.3)
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).

PC(P-16:0/LTE4)

Formula: C47H85N2O10PS (900.5662)
Adducts: [M+H-H2O]+ (Ppm: 17.8)
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).

[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate

Formula: C45H79N4O11P (882.5483)
Adducts: [M+H]+ (Ppm: 15.2)
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).

[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate

Formula: C45H79N4O11P (882.5483)
Adducts: [M+H]+ (Ppm: 12.2)
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).

[(2R)-3-[[(2R,3S,4S,5R)-5-(4-Amino-2-oxopyrimidin-1-yl)-4-cyano-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate

Formula: C45H79N4O11P (882.5483)
Adducts: [M+H]+ (Ppm: 12.3)
Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description