M/Z: 556.2878


Hit 2 annotations:  Nummularine B_[M+H-2H2O]+; Fluphenazine decanoate_[M+H-2H2O]+


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 556.2878
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000010398 Unavailable 556.2802 556.2802 ~ 556.2802
MzDiff: 0.1 ppm		 Enkephalin L (BioDeep_00000018685)
Formula: C28H37N5O7 (555.2693)		 -1.27 (100%) Bathymodiolus
[UBERON:0009120] gill filament
MSI_000011777 Unreliable 556.2802 556.2802 ~ 556.2802
MzDiff: none		 Enkephalin L (BioDeep_00000018685)
Formula: C28H37N5O7 (555.2693)		 1.65 (100%) Bathymodiolus
[UBERON:2000211] gill lamella

Found 3 Sample Hits
Metabolite Species Sample
Nummularine B

Formula: C32H41N5O6 (591.3057)
Adducts: [M+H-2H2O]+ (Ppm: 7.2) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

Fluphenazine decanoate

Formula: C32H44F3N3O2S (591.3106)
Adducts: [M+H-2H2O]+ (Ppm: 5.7) 		Homo sapiens (colorectal adenocarcinoma)
520TopL, 490TopR, 510BottomL, 500BottomR-profile
Resolution: 17μm, 147x131

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).
Nummularine B

Formula: C32H41N5O6 (591.3057)
Adducts: [M+H-2H2O]+ (Ppm: 2.5) 		Homo sapiens (colorectal adenocarcinoma)
439TopL, 409TopR, 429BottomL, 419BottomR-profile
Resolution: 17μm, 157x136

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).