M/Z: 354.226


Hit 3 annotations:  Tamoxifen_[M+H-H2O]+; Methysergide_[M+H]+; Dalcetrapib_[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 354.226
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000056600 Reliable 354.2192 354.219 ~ 354.2194
MzDiff: 1.8 ppm		 Methysergide (BioDeep_00000003470)
Formula: C21H27N3O2 (353.2103)		 5.25 (100%) DESI
[NOVOCELL:BACKGROUND] blank
MSI_000057123 Unreliable 354.2213 354.2213 ~ 354.2213
MzDiff: none		 Tamoxifen (BioDeep_00000002259)
Formula: C26H29NO (371.2249)		 1.37 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 3 Sample Hits
Metabolite Species Sample
Tamoxifen

Formula: C26H29NO (371.2249)
Adducts: [M+H-H2O]+ (Ppm: 0.9) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

Methysergide

Formula: C21H27N3O2 (353.2103)
Adducts: [M+H]+ (Ppm: 11) 		Homo sapiens (colorectal adenocarcinoma)
80TopL, 50TopR, 70BottomL, 60BottomR-profile
Resolution: 17μm, 137x136

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).
Dalcetrapib

Formula: C23H35NO2S (389.2388)
Adducts: [M+H-2H2O]+ (Ppm: 2.9) 		Homo sapiens (esophagus)
TO31T
Resolution: 75μm, 56x54

Description