M/Z: 489.2686


Hit 2 annotations:  Abemaciclib_[M+H-H2O]+; Propanamide, N-((1S,2S)-2-(3-cyanophenyl)-3-(4-(2-fluoroethoxy)phenyl)-1-methylpropyl)-2-methyl-2-((5-methyl-2-pyridinyl)oxy)-_[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 489.2686
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000052745 Reliable 489.2777 489.277 ~ 489.278
MzDiff: 3.8 ppm		 alpha-Ionol O-[arabinosyl-(1->6)-glucoside] (BioDeep_00000023439)
Formula: C24H40O10 (488.2621)		 10.85 (48%) DESI
[NOVOCELL:BACKGROUND] blank
MSI_000053503 Unreliable 489.2686 489.2686 ~ 489.2686
MzDiff: none		 Abemaciclib (BioDeep_00000175525)
Formula: C27H32F2N8 (506.2718)		 2.38 (100%) DESI
[NOVOCELL:BACKGROUND] blank

Found 2 Sample Hits
Metabolite Species Sample
Abemaciclib

Formula: C27H32F2N8 (506.2718)
Adducts: [M+H-H2O]+ (Ppm: 0.2) 		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).
Propanamide, N-((1S,2S)-2-(3-cyanophenyl)-3-(4-(2-fluoroethoxy)phenyl)-1-methylpropyl)-2-methyl-2-((5-methyl-2-pyridinyl)oxy)-

Formula: C29H32FN3O3 (489.2428)
Adducts: [M-H2O+NH4]+ (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).