M/Z: 881.6739


Hit 1 annotations:  PC(18:4(6Z,9Z,12Z,15Z)/24:1(15Z))_[M+NH4]+


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 881.6739
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000002996 Unavailable 881.6674 881.6674 ~ 881.6674
MzDiff: none		 (30E,34E)-2,6,10,14,18,22,26,30,34-nonamethyl-36-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexatriaconta-2,30,34-triene-6,10,14,18,22,26,27-heptol (BioDeep_00000406640)
Formula: C51H96O13 (916.6851)		 -0.82 (100%) Rattus norvegicus
[UBERON:0001950] neocortex
MSI_000003674 Unavailable 881.6674 881.6674 ~ 881.6674
MzDiff: none		 (30E,34E)-2,6,10,14,18,22,26,30,34-nonamethyl-36-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexatriaconta-2,30,34-triene-6,10,14,18,22,26,27-heptol (BioDeep_00000406640)
Formula: C51H96O13 (916.6851)		 -1 (100%) Rattus norvegicus
[UBERON:0002037] cerebellum
MSI_000004879 Unreliable 881.6674 881.6674 ~ 881.6674
MzDiff: none		 (30E,34E)-2,6,10,14,18,22,26,30,34-nonamethyl-36-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexatriaconta-2,30,34-triene-6,10,14,18,22,26,27-heptol (BioDeep_00000406640)
Formula: C51H96O13 (916.6851)		 0.86 (100%) Rattus norvegicus
[UBERON:0002298] brainstem
MSI_000005845 Unavailable 881.6674 881.6674 ~ 881.6674
MzDiff: none		 (30E,34E)-2,6,10,14,18,22,26,30,34-nonamethyl-36-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexatriaconta-2,30,34-triene-6,10,14,18,22,26,27-heptol (BioDeep_00000406640)
Formula: C51H96O13 (916.6851)		 -0.74 (100%) Rattus norvegicus
[UBERON:0002435] striatum
MSI_000050007 Unreliable 881.6739 881.6739 ~ 881.6739
MzDiff: none		 PC(18:4(6Z,9Z,12Z,15Z)/24:1(15Z)) (BioDeep_00000029520)
Formula: C50H90NO8P (863.6404)		 1.21 (100%) Mytilus edulis
[UBERON:0009120] gill filament
MSI_000050623 Unreliable 881.6739 881.6739 ~ 881.6739
MzDiff: none		 PC(18:4(6Z,9Z,12Z,15Z)/24:1(15Z)) (BioDeep_00000029520)
Formula: C50H90NO8P (863.6404)		 1.6 (100%) Mytilus edulis
[UBERON:2001856] gill ray

Found 3 Sample Hits
Metabolite Species Sample
m/z_881.6747

Formula: - (n/a)
Adducts: (Ppm: 0) 		Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

PC(18:4(6Z,9Z,12Z,15Z)/24:1(15Z))

Formula: C50H90NO8P (863.6404)
Adducts: [M+NH4]+ (Ppm: 0.3) 		Mytilus edulis (gill)
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210
Resolution: 11μm, 305x210

Description

single cell layer class_4 is the gill structure cells, metabolite ion 534.2956 is the top representive ion of this type of cell
PC(18:4(6Z,9Z,12Z,15Z)/24:1(15Z))

Formula: C50H90NO8P (863.6404)
Adducts: [M+NH4]+ (Ppm: 0.7) 		Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description