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 999.5211
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000063131 Reliable 999.5242 999.5241 ~ 999.5243
MzDiff: 0.7 ppm
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
2.02 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000061221 Unreliable 999.5213 999.5211 ~ 999.5215
MzDiff: 1.4 ppm
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
2.87 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000001182 Unavailable 999.5169 999.5169 ~ 999.5169
MzDiff: none
Not Annotated -0.46 (0%) Mus musculus
[UBERON:0001224] renal pelvis
MSI_000001405 Unavailable 999.5228 999.5228 ~ 999.5228
MzDiff: none
Not Annotated -0.67 (0%) Mus musculus
[UBERON:0001224] renal pelvis
MSI_000001476 Unreliable 999.5169 999.5169 ~ 999.5169
MzDiff: none
Not Annotated 0.41 (0%) Mus musculus
[UBERON:0001225] cortex of kidney
MSI_000001490 Unavailable 999.5228 999.5228 ~ 999.5228
MzDiff: none
Not Annotated -0.07 (0%) Mus musculus
[UBERON:0001225] cortex of kidney
MSI_000002012 Unavailable 999.5169 999.5169 ~ 999.5169
MzDiff: none
Not Annotated -0.37 (0%) Mus musculus
[UBERON:0001293] outer medulla of kidney
MSI_000002298 Unavailable 999.5228 999.5228 ~ 999.5228
MzDiff: none
Not Annotated -0.64 (0%) Mus musculus
[UBERON:0001293] outer medulla of kidney
MSI_000002797 Unavailable 999.523 999.523 ~ 999.523
MzDiff: none
CDP-DG(18:3(9Z,12Z,15Z)/18:2(9Z,12Z)) (BioDeep_00000108334)
Formula: C48H79N3O15P2 (999.4986)
-0.44 (100%) Rattus norvegicus
[UBERON:0001950] neocortex
MSI_000003332 Unavailable 999.523 999.523 ~ 999.523
MzDiff: none
CDP-DG(18:3(9Z,12Z,15Z)/18:2(9Z,12Z)) (BioDeep_00000108334)
Formula: C48H79N3O15P2 (999.4986)
-0.23 (100%) Rattus norvegicus
[UBERON:0002037] cerebellum
MSI_000005125 Unavailable 999.523 999.523 ~ 999.523
MzDiff: none
CDP-DG(18:3(9Z,12Z,15Z)/18:2(9Z,12Z)) (BioDeep_00000108334)
Formula: C48H79N3O15P2 (999.4986)
-0.56 (100%) Rattus norvegicus
[UBERON:0002298] brainstem
MSI_000005438 Unreliable 999.523 999.523 ~ 999.523
MzDiff: none
CDP-DG(18:3(9Z,12Z,15Z)/18:2(9Z,12Z)) (BioDeep_00000108334)
Formula: C48H79N3O15P2 (999.4986)
2.39 (100%) Rattus norvegicus
[UBERON:0002435] striatum
MSI_000058610 Unreliable 999.523 999.523 ~ 999.523
MzDiff: none
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
1.13 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000059980 Unavailable 999.523 999.523 ~ 999.523
MzDiff: none
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
-0.77 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060612 Unavailable 999.523 999.523 ~ 999.523
MzDiff: none
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
-0.36 (100%) Mus musculus
[UBERON:0002421] hippocampal formation
MSI_000062145 Unreliable 999.5211 999.5211 ~ 999.5211
MzDiff: none
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
0.68 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000064854 Unreliable 999.5242 999.5242 ~ 999.5242
MzDiff: none
PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000203759)
Formula: C47H84O18P2 (998.5133)
2.06 (100%) Mus musculus
[UBERON:0001950] neocortex

Found 6 Sample Hits
Metabolite Species Sample
m/z_999.5228

Formula: - (n/a)
Adducts: (Ppm: 0)
Mus musculus (Kidney)
FULL_MS_centriod_CHCA_20210819
Resolution: 17μm, 638x437

Description

AP-MALDI instrument demo test, mass spectrum scan in centroid mode.

CDP-DG(18:3(9Z,12Z,15Z)/18:2(9Z,12Z))

Formula: C48H79N3O15P2 (999.4986)
Adducts: [M-H2O+NH4]+ (Ppm: 1.1)
Rattus norvegicus (Brain)
Spectroswiss - sol_2x_br_2
Resolution: 17μm, 488x193

Description

PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

Formula: C47H84O18P2 (998.5133)
Adducts: [M+H]+ (Ppm: 0.6)
Mus musculus (brain)
Brain01_Bregma1-42_02_centroid
Resolution: 17μm, 434x258

Description

PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

Formula: C47H84O18P2 (998.5133)
Adducts: [M+H]+ (Ppm: 1)
Mus musculus (brain)
Brain01_Bregma1-42_01_centroid
Resolution: 17μm, 447x118

Description

PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

Formula: C47H84O18P2 (998.5133)
Adducts: [M+H]+ (Ppm: 3.8)
Mus musculus (brain)
Brain02_Bregma-3-88
Resolution: 17μm, 288x282

Description

PIP(18:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

Formula: C47H84O18P2 (998.5133)
Adducts: [M+H]+ (Ppm: 3.7)
Mus musculus (brain)
Brain02_Bregma-1-46
Resolution: 17μm, 294x399

Description