M/Z: 983.5502


Hit 1 annotations:  PI(22:4(10Z,13Z,16Z,19Z)/PGE2)_[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 17 Reference Ions Near m/z 983.5502
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000063194 Reliable 983.5499 983.5498 ~ 983.5499
MzDiff: 0.5 ppm		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 0.27 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000061247 Unreliable 983.5467 983.5464 ~ 983.5469
MzDiff: 1.8 ppm		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 2.56 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000001143 Unavailable 983.5421 983.5421 ~ 983.5421
MzDiff: none		 Not Annotated -0.42 (0%) Mus musculus
[UBERON:0001224] renal pelvis
MSI_000001196 Unavailable 983.548 983.548 ~ 983.548
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0.47 (100%) Mus musculus
[UBERON:0001224] renal pelvis
MSI_000001479 Unreliable 983.5421 983.5421 ~ 983.5421
MzDiff: none		 Not Annotated 0.22 (0%) Mus musculus
[UBERON:0001225] cortex of kidney
MSI_000001643 Unavailable 983.548 983.548 ~ 983.548
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0.47 (100%) Mus musculus
[UBERON:0001225] cortex of kidney
MSI_000002097 Unavailable 983.5421 983.5421 ~ 983.5421
MzDiff: none		 Not Annotated -0.46 (0%) Mus musculus
[UBERON:0001293] outer medulla of kidney
MSI_000002312 Unavailable 983.548 983.548 ~ 983.548
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0.66 (100%) Mus musculus
[UBERON:0001293] outer medulla of kidney
MSI_000002594 Unreliable 983.5505 983.5505 ~ 983.5505
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 0.17 (100%) Rattus norvegicus
[UBERON:0001950] neocortex
MSI_000003305 Unavailable 983.5505 983.5505 ~ 983.5505
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0.17 (100%) Rattus norvegicus
[UBERON:0002037] cerebellum
MSI_000004940 Unavailable 983.5505 983.5505 ~ 983.5505
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0 (100%) Rattus norvegicus
[UBERON:0002298] brainstem
MSI_000005910 Unavailable 983.5505 983.5505 ~ 983.5505
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -0.93 (100%) Rattus norvegicus
[UBERON:0002435] striatum
MSI_000058789 Unreliable 983.5487 983.5487 ~ 983.5487
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 0.84 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000060161 Unavailable 983.5487 983.5487 ~ 983.5487
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 -1.11 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060343 Unreliable 983.5487 983.5487 ~ 983.5487
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 0.26 (100%) Mus musculus
[UBERON:0002421] hippocampal formation
MSI_000062142 Unreliable 983.5464 983.5464 ~ 983.5464
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 0.69 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000064877 Unreliable 983.5499 983.5499 ~ 983.5499
MzDiff: none		 PI(22:4(10Z,13Z,16Z,19Z)/PGE2) (BioDeep_00000202918)
Formula: C51H83O16P (982.5418)		 1.29 (100%) Mus musculus
[UBERON:0001950] neocortex

Found 7 Sample Hits
Metabolite Species Sample
PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 1.1) 		Mus musculus (Kidney)
FULL_MS_centriod_CHCA_20210819
Resolution: 17μm, 638x437

Description

AP-MALDI instrument demo test, mass spectrum scan in centroid mode.
PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 1.4) 		Rattus norvegicus (Brain)
Spectroswiss - sol_2x_br_2
Resolution: 17μm, 488x193

Description

PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 0.4) 		Mus musculus (brain)
Brain01_Bregma-3-88b_centroid
Resolution: 17μm, 265x320

Description

PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 2.3) 		Mus musculus (brain)
Brain01_Bregma1-42_01_centroid
Resolution: 17μm, 447x118

Description

PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 0.7) 		Mus musculus (brain)
Brain02_Bregma1-42_03
Resolution: 17μm, 483x403

Description

PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 1.1) 		Mus musculus (brain)
Brain02_Bregma-3-88
Resolution: 17μm, 288x282

Description

PI(22:4(10Z,13Z,16Z,19Z)/PGE2)

Formula: C51H83O16P (982.5418)
Adducts: [M+H]+ (Ppm: 0.8) 		Mus musculus (brain)
Brain02_Bregma-1-46
Resolution: 17μm, 294x399

Description