M/Z: 982.5441

Hit 1 annotations: PG(22:4(7Z,10Z,13Z,16Z)/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 982.5441

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000062555 Unreliable	982.5424	982.5423 ~ 982.5425 MzDiff: `0.8 ppm`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	4.51 (50%)	Mus musculus [UBERON:0002421] hippocampal formation
MSI_000063419 Unreliable	982.5453	982.5453 ~ 982.5454 MzDiff: `0.4 ppm`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	4.31 (100%)	Mus musculus [UBERON:0002421] hippocampal formation
MSI_000002780 Unavailable	982.5485	982.5485 ~ 982.5485 MzDiff: `none`	Not Annotated	-0.42 (0%)	Rattus norvegicus [UBERON:0001950] neocortex
MSI_000002829 Unavailable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.46 (100%)	Rattus norvegicus [UBERON:0001950] neocortex
MSI_000003581 Unavailable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.63 (100%)	Rattus norvegicus [UBERON:0002037] cerebellum
MSI_000003589 Unavailable	982.5485	982.5485 ~ 982.5485 MzDiff: `none`	Not Annotated	-0.65 (0%)	Rattus norvegicus [UBERON:0002037] cerebellum
MSI_000004871 Unreliable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	0.97 (100%)	Rattus norvegicus [UBERON:0002298] brainstem
MSI_000004873 Unreliable	982.5485	982.5485 ~ 982.5485 MzDiff: `none`	Not Annotated	0.95 (0%)	Rattus norvegicus [UBERON:0002298] brainstem
MSI_000005628 Unavailable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.27 (100%)	Rattus norvegicus [UBERON:0002435] striatum
MSI_000005667 Unavailable	982.5485	982.5485 ~ 982.5485 MzDiff: `none`	Not Annotated	-0.42 (0%)	Rattus norvegicus [UBERON:0002435] striatum
MSI_000059103 Unavailable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.69 (100%)	Mus musculus [UBERON:0001950] neocortex
MSI_000059491 Unreliable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	1.15 (100%)	Mus musculus [UBERON:0002298] brainstem
MSI_000060728 Unavailable	982.5441	982.5441 ~ 982.5441 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.45 (100%)	Mus musculus [UBERON:0002421] hippocampal formation
MSI_000061745 Unavailable	982.5425	982.5425 ~ 982.5425 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.38 (100%)	Mus musculus [UBERON:0000956] cerebral cortex
MSI_000062471 Unavailable	982.5425	982.5425 ~ 982.5425 MzDiff: `none`	PG(22:4(7Z,10Z,13Z,16Z)/LTE4) (BioDeep_00000195144) Formula: C51H84NO13PS (981.5401)	-0.38 (100%)	Mus musculus [UBERON:0001950] neocortex

Found 3 Sample Hits

Metabolite

Species

Sample

PG(22:4(7Z,10Z,13Z,16Z)/LTE4)

Formula: C51H84NO13PS (981.5401)
Adducts: [M+H]+ (Ppm: 3.3)

Rattus norvegicus (Brain)

Spectroswiss - sol_2x_br_2

Resolution: 17μm, 488x193

Description

PG(22:4(7Z,10Z,13Z,16Z)/LTE4)

Formula: C51H84NO13PS (981.5401)
Adducts: [M+H]+ (Ppm: 3.3)

Mus musculus (brain)

Brain01_Bregma-3-88b_centroid

Resolution: 17μm, 265x320

Description

PG(22:4(7Z,10Z,13Z,16Z)/LTE4)

Formula: C51H84NO13PS (981.5401)
Adducts: [M+H]+ (Ppm: 2)

Mus musculus (brain)

Brain02_Bregma-3-88

Resolution: 17μm, 288x282

Description