M/Z: 235.1446


Hit 2 annotations:  N-acetylcitrulline_[M+NH4]+; (S)-Pterosin P_[M+H]+


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 1 Reference Ions Near m/z 235.1446
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000056991 Unreliable 235.1446 235.1446 ~ 235.1446
MzDiff: none
N-acetylcitrulline (BioDeep_00000003005)
Formula: C8H15N3O4 (217.1063)
1.49 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 4 Sample Hits
Metabolite Species Sample
N-acetylcitrulline

Formula: C8H15N3O4 (217.1063)
Adducts: [M+NH4]+ (Ppm: 19.2)
Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

(S)-Pterosin P

Formula: C14H18O3 (234.1256)
Adducts: [M+H]+ (Ppm: 5.3)
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).

(S)-Pterosin P

Formula: C14H18O3 (234.1256)
Adducts: [M+H]+ (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).

(S)-Pterosin P

Formula: C14H18O3 (234.1256)
Adducts: [M+H]+ (Ppm: 4.8)
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).