M/Z: 942.6188


Hit 4 annotations:  PKG Inhibitor_[M-H2O+NH4]+; PS(24:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))_[M+H]+; PG(a-25:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))_[M]+; PC(DiMe(13,5)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))_[M+H-H2O]+


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 6 Reference Ions Near m/z 942.6188
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000063227 Reliable 942.6188 942.6188 ~ 942.6189
MzDiff: 0.5 ppm		 PG(a-25:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000196011)
Formula: C51H91O13P (942.6197)		 2.28 (80%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000061966 Unreliable 942.6211 942.621 ~ 942.6211
MzDiff: 0.3 ppm		 PKG Inhibitor (BioDeep_00000182497)
Formula: C38H74N18O10 (942.5835)		 0.18 (67%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000058440 Unreliable 942.6188 942.6188 ~ 942.6188
MzDiff: 0.1 ppm		 PKG Inhibitor (BioDeep_00000182497)
Formula: C38H74N18O10 (942.5835)		 0.66 (50%) Mus musculus
[UBERON:0001950] neocortex
MSI_000059796 Unavailable 942.6188 942.6188 ~ 942.6188
MzDiff: none		 PKG Inhibitor (BioDeep_00000182497)
Formula: C38H74N18O10 (942.5835)		 -0.58 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060955 Unavailable 942.6188 942.6188 ~ 942.6188
MzDiff: none		 PKG Inhibitor (BioDeep_00000182497)
Formula: C38H74N18O10 (942.5835)		 -0.57 (100%) Mus musculus
[UBERON:0002421] hippocampal formation
MSI_000062188 Unreliable 942.6211 942.6211 ~ 942.6211
MzDiff: none		 PS(24:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000208669)
Formula: C50H88NO13P (941.5993)		 0.26 (100%) Mus musculus
[UBERON:0001950] neocortex

Found 6 Sample Hits
Metabolite Species Sample
PKG Inhibitor

Formula: C38H74N18O10 (942.5835)
Adducts: [M-H2O+NH4]+ (Ppm: 14.9) 		Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

PS(24:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

Formula: C50H88NO13P (941.5993)
Adducts: [M+H]+ (Ppm: 16.3) 		Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description

PKG Inhibitor

Formula: C38H74N18O10 (942.5835)
Adducts: [M-H2O+NH4]+ (Ppm: 12.8) 		Mus musculus (brain)
Brain01_Bregma-3-88b_centroid
Resolution: 17μm, 265x320

Description

PG(a-25:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

Formula: C51H91O13P (942.6197)
Adducts: [M]+ (Ppm: 0.4) 		Mus musculus (brain)
Brain02_Bregma1-42_03
Resolution: 17μm, 483x403

Description

PC(DiMe(13,5)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))

Formula: C54H90NO11P (959.6251)
Adducts: [M+H-H2O]+ (Ppm: 3.1) 		Mus musculus (brain)
Brain02_Bregma-3-88
Resolution: 17μm, 288x282

Description

PG(a-25:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

Formula: C51H91O13P (942.6197)
Adducts: [M]+ (Ppm: 0.4) 		Mus musculus (brain)
Brain02_Bregma-1-46
Resolution: 17μm, 294x399

Description