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 17 Reference Ions Near m/z 724.5202
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000043586 Reliable 724.5297 724.5292 ~ 724.53
MzDiff: 3.1 ppm
SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9)) (BioDeep_00000215420)
Formula: C40H73N2O7P (724.5155)
12.35 (68%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000043131 Reliable 724.5297 724.5292 ~ 724.53
MzDiff: 3.1 ppm
SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9)) (BioDeep_00000215420)
Formula: C40H73N2O7P (724.5155)
11.74 (67%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000046870 Reliable 724.5214 724.5212 ~ 724.5216
MzDiff: 1.9 ppm
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
10.81 (82%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000055541 Reliable 724.5214 724.5213 ~ 724.5216
MzDiff: 1.5 ppm
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
8.25 (77%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000058302 Reliable 724.5287 724.5281 ~ 724.529
MzDiff: 3.7 ppm
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
7.95 (46%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000065206 Reliable 724.5286 724.5283 ~ 724.5289
MzDiff: 2.4 ppm
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
4.83 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000056313 Unreliable 724.5287 724.5285 ~ 724.5289
MzDiff: 1.7 ppm
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
1.82 (80%) Homo sapiens
[UBERON:0007779] transudate
MSI_000047119 Unreliable 724.5167 724.5167 ~ 724.5167
MzDiff: none
PA(16:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000188316)
Formula: C37H71O10P (706.4785)
2.77 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047165 Unreliable 724.5232 724.5232 ~ 724.5232
MzDiff: none
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
2.66 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047350 Unreliable 724.5298 724.5298 ~ 724.5298
MzDiff: none
Cer(d17:1/LTE4) (BioDeep_00000214902)
Formula: C40H70N2O6S (706.4954)
2.35 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000051874 Unreliable 724.523 724.523 ~ 724.523
MzDiff: none
PA(16:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000188316)
Formula: C37H71O10P (706.4785)
2.4 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000051982 Unreliable 724.5164 724.5164 ~ 724.5164
MzDiff: none
Not Annotated 2.36 (0%) Homo sapiens
[UBERON:0001052] rectum
MSI_000052011 Unreliable 724.5295 724.5295 ~ 724.5295
MzDiff: none
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
2.35 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000056725 Unreliable 724.5183 724.5181 ~ 724.5184
MzDiff: 1.3 ppm
SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9)) (BioDeep_00000215420)
Formula: C40H73N2O7P (724.5155)
2.93 (50%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000065267 Unreliable 724.5197 724.5197 ~ 724.5197
MzDiff: none
SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9)) (BioDeep_00000215420)
Formula: C40H73N2O7P (724.5155)
1.73 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000030429 Unreliable 724.5109 724.5109 ~ 724.5109
MzDiff: none
Not Annotated 1.78 (0%) Macropus giganteus
[UBERON:0003027] cingulate cortex
MSI_000056180 Unavailable 724.5222 724.5222 ~ 724.5222
MzDiff: none
PE(P-16:0/20:4) (BioDeep_00000031952)
Formula: C41H74NO7P (723.5203)
-0.57 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 37 Sample Hits
Metabolite Species Sample
PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.6)
Homo sapiens (esophagus)
LNTO22_1_3
Resolution: 75μm, 121x68

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 4.3)
Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 6.1)
Homo sapiens (esophagus)
TO42T
Resolution: 17μm, 69x81

Description

m/z_724.5222

Formula: - (n/a)
Adducts: (Ppm: 0)
Homo sapiens (esophagus)
LNTO22_1_9
Resolution: 75μm, 89x74

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 10.1)
Homo sapiens (esophagus)
LNTO30_8M_1
Resolution: 17μm, 69x54

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 6.4)
Homo sapiens (esophagus)
TO39T
Resolution: 17μm, 69x81

Description

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 6.1)
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).

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 6)
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).

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 15.3)
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).

m/z_724.5164

Formula: - (n/a)
Adducts: (Ppm: 0)
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).

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 8.7)
Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 7.4)
Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.2)
Homo sapiens (esophagus)
LNTO26_7_1
Resolution: 17μm, 75x74

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 7.4)
Homo sapiens (esophagus)
LNTO26_7_2
Resolution: 17μm, 135x101

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.6)
Homo sapiens (esophagus)
LNTO26_7_3
Resolution: 75μm, 82x88

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 12.6)
Homo sapiens (esophagus)
TO40T
Resolution: 17μm, 82x74

Description

PE(P-16:0/18:1(9Z))

Formula: C39H76NO7P (701.5359)
Adducts: [M+Na]+ (Ppm: 7.1)
Homo sapiens (esophagus)
TO31T
Resolution: 75μm, 56x54

Description

m/z_724.5216

Formula: - (n/a)
Adducts: (Ppm: 0)
Homo sapiens (esophagus)
TO29T
Resolution: 75μm, 56x48

Description

m/z_724.52

Formula: - (n/a)
Adducts: (Ppm: 0)
Homo sapiens (esophagus)
TO41T
Resolution: 75μm, 69x43

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 9.9)
Homo sapiens (esophagus)
LNTO30_8M_2
Resolution: 75μm, 108x68

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 7.4)
Homo sapiens (esophagus)
LNTO30_8M_3
Resolution: 75μm, 69x54

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 9.2)
Homo sapiens (esophagus)
LNTO30_8M_4
Resolution: 75μm, 62x48

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 8.3)
Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 9.7)
Homo sapiens (esophagus)
LNTO30_17_2
Resolution: 75μm, 82x54

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 7.2)
Homo sapiens (esophagus)
LNTO22_1_5
Resolution: 75μm, 135x94

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.5)
Homo sapiens (esophagus)
LNTO22_1_7
Resolution: 75μm, 69x54

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.6)
Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

m/z_724.5216

Formula: - (n/a)
Adducts: (Ppm: 0)
Homo sapiens (esophagus)
LNTO22_2_1
Resolution: 75μm, 89x88

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.7)
Homo sapiens (esophagus)
LNTO22_2_2
Resolution: 75μm, 135x94

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 8.5)
Homo sapiens (esophagus)
LNTO26_16_1
Resolution: 75μm, 95x88

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 10.1)
Homo sapiens (esophagus)
LNTO29_18_2
Resolution: 75μm, 62x68

Description

PE(P-16:0/20:4)

Formula: C41H74NO7P (723.5203)
Adducts: [M+H]+ (Ppm: 9.6)
Homo sapiens (esophagus)
LNTO30_7_1
Resolution: 75μm, 69x68

Description

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 10.6)
Homo sapiens (esophagus)
LNTO30_7_2
Resolution: 75μm, 82x68

Description

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 10.6)
Homo sapiens (colorectal adenocarcinoma)
240TopL, 210TopR, 230BottomL, 220BottomR-centroid
Resolution: 50μm, 142x141

Description

m/z_724.5204

Formula: - (n/a)
Adducts: (Ppm: 0)
Homo sapiens (colorectal adenocarcinoma)
200TopL, 170TopR, 190BottomL, 180BottomR-centroid
Resolution: 50μm, 132x126

Description

SM(d17:2(4E,8Z)/18:2(10E,12Z)+=O(9))

Formula: C40H73N2O7P (724.5155)
Adducts: [M]+ (Ppm: 6.5)
Homo sapiens (colorectal adenocarcinoma)
160TopL,130TopR,150BottomL,140BottomR-centroid
Resolution: 50μm, 142x136

Description

PA(16:0/18:1(12Z)-2OH(9,10))

Formula: C37H71O10P (706.4785)
Adducts: [M+NH4]+ (Ppm: 11.1)
Homo sapiens (colorectal adenocarcinoma)
120TopL, 90TopR, 110BottomL, 100BottomR-centroid
Resolution: 50μm, 132x136

Description