M/Z: 651.5309


Hit 3 annotations:  DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)_[M+H-H2O]+; SM(d18:0/12:0)_[M+H]+; DG(16:0/20:3(8Z,11Z,14Z)-2OH(5,6)/0:0)_[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 14 Reference Ions Near m/z 651.5309
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000006342 Reliable 651.5344 651.5343 ~ 651.5345
MzDiff: 1.1 ppm		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 7.76 (100%) Rattus norvegicus
[UBERON:0004358] caput epididymis
MSI_000061144 Reliable 651.5344 651.5342 ~ 651.5349
MzDiff: 3.0 ppm		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 6.83 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000058617 Unreliable 651.5346 651.5342 ~ 651.5349
MzDiff: 2.7 ppm		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 1.65 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000022054 Unreliable 651.5368 651.5368 ~ 651.5368
MzDiff: none		 SM(d18:0/12:0) (BioDeep_00000032507)
Formula: C35H75N2O6P (650.5362)		 0.47 (100%) Mus musculus
[UBERON:0001499] muscle of arm
MSI_000002565 Unreliable 651.5352 651.5352 ~ 651.5352
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 0.35 (100%) Rattus norvegicus
[UBERON:0001950] neocortex
MSI_000003168 Unreliable 651.5352 651.5352 ~ 651.5352
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 1.55 (100%) Rattus norvegicus
[UBERON:0002037] cerebellum
MSI_000003929 Unreliable 651.5342 651.5342 ~ 651.5342
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 1.32 (100%) Homo sapiens
[UBERON:0002107] liver
MSI_000005367 Unavailable 651.5352 651.5352 ~ 651.5352
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 -1.27 (100%) Rattus norvegicus
[UBERON:0002298] brainstem
MSI_000005598 Unreliable 651.5352 651.5352 ~ 651.5352
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 0.08 (100%) Rattus norvegicus
[UBERON:0002435] striatum
MSI_000028744 Unreliable 651.5367 651.5367 ~ 651.5367
MzDiff: none		 Not Annotated 0.45 (0%) Macropus giganteus
[UBERON:0001891] midbrain
MSI_000030736 Unreliable 651.5367 651.5367 ~ 651.5367
MzDiff: none		 Not Annotated 1.12 (0%) Macropus giganteus
[UBERON:0003027] cingulate cortex
MSI_000030767 Unreliable 651.5309 651.5309 ~ 651.5309
MzDiff: none		 DG(16:0/20:3(8Z,11Z,14Z)-2OH(5,6)/0:0) (BioDeep_00000220478)
Formula: C39H70O7 (650.5121)		 1.05 (100%) Macropus giganteus
[UBERON:0003027] cingulate cortex
MSI_000059987 Unavailable 651.5347 651.5347 ~ 651.5347
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 -0.78 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060603 Unavailable 651.5347 651.5347 ~ 651.5347
MzDiff: none		 DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) (BioDeep_00000028515)
Formula: C43H72O5 (668.5379)		 -0.34 (100%) Mus musculus
[UBERON:0002421] hippocampal formation

Found 6 Sample Hits
Metabolite Species Sample
DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)

Formula: C43H72O5 (668.5379)
Adducts: [M+H-H2O]+ (Ppm: 0.8) 		Rattus norvegicus (Brain)
Spectroswiss - sol_2x_br_2
Resolution: 17μm, 488x193

Description

SM(d18:0/12:0)

Formula: C35H75N2O6P (650.5362)
Adducts: [M+H]+ (Ppm: 10.3) 		Mus musculus (Left upper arm)
357_l_total ion count
Resolution: 50μm, 97x131

Description

Diseased
DG(16:0/20:3(8Z,11Z,14Z)-2OH(5,6)/0:0)

Formula: C39H70O7 (650.5121)
Adducts: [M+H]+ (Ppm: 14.6) 		Mus musculus (Lung)
image2
Resolution: 40μm, 550x256

Description

Supplementary Figure S6. Ion distribution images for (a) [PC36:4+Na]+ (m/z 804.5514) and (b) [PC38:6+Na]+ (m/z 828.5515) obtained from mouse lung tissue collected 6 h after administration of D9- choline and U13C-DPPC–containing CHF5633. Parts-per-million (ppm) mass errors are indicated in parentheses. (c) Magnification of the boxed region in (a) with selected bronchiolar regions outlined in white boxes. (d) The corresponding H&E-stained tissue section with the same selected bronchiolar regions outlined in black boxes. These data demonstrate the co-localisation of the polyunsaturated lipids PC36:4 and PC38:6 with the bronchiolar regions of the lung. All MSI images were visualised using total ion current normalisation and hotspot removal (high quantile = 99%).
DG(16:0/20:3(8Z,11Z,14Z)-2OH(5,6)/0:0)

Formula: C39H70O7 (650.5121)
Adducts: [M+H]+ (Ppm: 17.6) 		Macropus giganteus (Brain)
170321_kangaroobrain-dan3-pos_maxof50.0_med1
Resolution: 50μm, 81x50

Description

Sample information Organism: Macropus giganteus (kangaroo) Organism part: Brain Condition: Wildtype Sample growth conditions: Wild
DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)

Formula: C43H72O5 (668.5379)
Adducts: [M+H-H2O]+ (Ppm: 0.8) 		Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

DG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)

Formula: C43H72O5 (668.5379)
Adducts: [M+H-H2O]+ (Ppm: 0.7) 		Mus musculus (brain)
Brain02_Bregma-3-88
Resolution: 17μm, 288x282

Description