M/Z: 818.6298


Hit 2 annotations:  PC(16:1/20:4)_[M+K]+; PA(24:0/18:1(12Z)-2OH(9,10))_[M-H2O+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 2 Reference Ions Near m/z 818.6298
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000055988 Unavailable 818.6309 818.6309 ~ 818.6309
MzDiff: none		 PC(16:1/20:4) (BioDeep_00000029312)
Formula: C44H78NO8P (779.5465)		 -0.46 (100%) Homo sapiens
[UBERON:0007779] transudate
MSI_000058355 Unreliable 818.6258 818.6258 ~ 818.6258
MzDiff: none		 PA(24:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000191327)
Formula: C45H87O10P (818.6037)		 1.15 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 11 Sample Hits
Metabolite Species Sample
PC(16:1/20:4)

Formula: C44H78NO8P (779.5465)
Adducts: [M+K]+ (Ppm: 17.6) 		Homo sapiens (esophagus)
LNTO22_1_3
Resolution: 75μm, 121x68

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 0.9) 		Homo sapiens (esophagus)
LNTO26_7_1
Resolution: 17μm, 75x74

Description

PC(16:1/20:4)

Formula: C44H78NO8P (779.5465)
Adducts: [M+K]+ (Ppm: 16.3) 		Homo sapiens (esophagus)
LNTO26_7_2
Resolution: 17μm, 135x101

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 0.5) 		Homo sapiens (esophagus)
LNTO26_7_3
Resolution: 75μm, 82x88

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 3.3) 		Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

PC(16:1/20:4)

Formula: C44H78NO8P (779.5465)
Adducts: [M+K]+ (Ppm: 17.5) 		Homo sapiens (esophagus)
LNTO22_1_5
Resolution: 75μm, 135x94

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 1.8) 		Homo sapiens (esophagus)
LNTO22_1_7
Resolution: 75μm, 69x54

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 0.1) 		Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

PC(16:1/20:4)

Formula: C44H78NO8P (779.5465)
Adducts: [M+K]+ (Ppm: 17.6) 		Homo sapiens (esophagus)
LNTO22_2_2
Resolution: 75μm, 135x94

Description

PC(16:1/20:4)

Formula: C44H78NO8P (779.5465)
Adducts: [M+K]+ (Ppm: 19.8) 		Homo sapiens (esophagus)
LNTO26_16_1
Resolution: 75μm, 95x88

Description

PA(24:0/18:1(12Z)-2OH(9,10))

Formula: C45H87O10P (818.6037)
Adducts: [M-H2O+NH4]+ (Ppm: 1.4) 		Homo sapiens (esophagus)
LNTO29_18_2
Resolution: 75μm, 62x68

Description