M/Z: 888.5623


Hit 3 annotations:  PS(20:0/PGE2)_[M+H]+; Calcium phytate_[M+H]+; PA(20:0/LTE4)_[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 15 Reference Ions Near m/z 888.5623
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000058293 Reliable 888.5565 888.556 ~ 888.5568
MzDiff: 3.3 ppm		 Calcium phytate (BioDeep_00000228016)
Formula: C6H6Ca6O24P6 (887.543)		 8.11 (40%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000046882 Reliable 888.5544 888.554 ~ 888.555
MzDiff: 4.0 ppm		 Calcium phytate (BioDeep_00000228016)
Formula: C6H6Ca6O24P6 (887.543)		 8.17 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000065169 Reliable 888.5706 888.5701 ~ 888.571
MzDiff: 3.8 ppm		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 5.3 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000043070 Reliable 888.5717 888.5715 ~ 888.572
MzDiff: 2.0 ppm		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 7.93 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000043280 Reliable 888.5566 888.556 ~ 888.5568
MzDiff: 3.3 ppm		 PS(20:0/PGE2) (BioDeep_00000207065)
Formula: C46H82NO13P (887.5523)		 5.65 (50%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000043496 Unreliable 888.5704 888.5701 ~ 888.5708
MzDiff: 3.2 ppm		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 4.15 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000047444 Unreliable 888.5535 888.5535 ~ 888.5535
MzDiff: none		 PA(20:0/LTE4) (BioDeep_00000189646)
Formula: C46H82NO11PS (887.5346)		 2.29 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047534 Unreliable 888.5713 888.5713 ~ 888.5713
MzDiff: none		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 2.24 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047558 Unreliable 888.5623 888.5623 ~ 888.5623
MzDiff: none		 Calcium phytate (BioDeep_00000228016)
Formula: C6H6Ca6O24P6 (887.543)		 2.23 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000051741 Unreliable 888.5684 888.5684 ~ 888.5684
MzDiff: none		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 2.5 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000051764 Unreliable 888.5599 888.5599 ~ 888.5599
MzDiff: none		 Calcium phytate (BioDeep_00000228016)
Formula: C6H6Ca6O24P6 (887.543)		 2.47 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000043212 Unreliable 888.5574 888.5571 ~ 888.5576
MzDiff: 2.1 ppm		 PS(20:0/PGE2) (BioDeep_00000207065)
Formula: C46H82NO13P (887.5523)		 2.65 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000056733 Unreliable 888.5687 888.5684 ~ 888.569
MzDiff: 2.5 ppm		 PS(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000105141)
Formula: C50H82NO10P (887.5676)		 2.93 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000065362 Unreliable 888.5528 888.5528 ~ 888.5528
MzDiff: none		 Calcium phytate (BioDeep_00000228016)
Formula: C6H6Ca6O24P6 (887.543)		 1.71 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000056238 Unavailable 888.5576 888.5576 ~ 888.5576
MzDiff: none		 PS(20:0/PGE2) (BioDeep_00000207065)
Formula: C46H82NO13P (887.5523)		 -0.58 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 11 Sample Hits
Metabolite Species Sample
PS(20:0/PGE2)

Formula: C46H82NO13P (887.5523)
Adducts: [M+H]+ (Ppm: 3.2) 		Homo sapiens (esophagus)
LNTO29_16_2
Resolution: 17μm, 95x101

Description

Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 13.5) 		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).
Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 12.6) 		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).
Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 10.8) 		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).
Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 10.8) 		Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 4.2) 		Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

PS(20:0/PGE2)

Formula: C46H82NO13P (887.5523)
Adducts: [M+H]+ (Ppm: 2.3) 		Homo sapiens (esophagus)
LNTO26_7_2
Resolution: 17μm, 135x101

Description

PA(20:0/LTE4)

Formula: C46H82NO11PS (887.5346)
Adducts: [M+H]+ (Ppm: 15.7) 		Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 5.7) 		Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

Calcium phytate

Formula: C6H6Ca6O24P6 (887.543)
Adducts: [M+H]+ (Ppm: 7.1) 		Homo sapiens (esophagus)
LNTO26_16_1
Resolution: 75μm, 95x88

Description

PA(20:0/LTE4)

Formula: C46H82NO11PS (887.5346)
Adducts: [M+H]+ (Ppm: 15.7) 		Homo sapiens (esophagus)
LNTO30_7_1
Resolution: 75μm, 69x68

Description