M/Z: 198.0883


Hit 1 annotations:  N-Acetylhistidine_[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 4 Reference Ions Near m/z 198.0883
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000061949 Unreliable 198.089 198.089 ~ 198.0891
MzDiff: 0.1 ppm		 N-Acetylhistidine (BioDeep_00000003001)
Formula: C8H11N3O3 (197.08)		 0.63 (100%) Mus musculus
[UBERON:0000956] cerebral cortex
MSI_000058579 Unreliable 198.0887 198.0885 ~ 198.0889
MzDiff: 1.9 ppm		 N-Acetylhistidine (BioDeep_00000003001)
Formula: C8H11N3O3 (197.08)		 0.15 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000059947 Unavailable 198.0889 198.0889 ~ 198.0889
MzDiff: none		 N-Acetylhistidine (BioDeep_00000003001)
Formula: C8H11N3O3 (197.08)		 -0.74 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060662 Unavailable 198.0889 198.0889 ~ 198.0889
MzDiff: none		 N-Acetylhistidine (BioDeep_00000003001)
Formula: C8H11N3O3 (197.08)		 -0.4 (100%) Mus musculus
[UBERON:0002421] hippocampal formation

Found 8 Sample Hits
Metabolite Species Sample
N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 2.5) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 3.5) 		Homo sapiens (esophagus)
TO31T
Resolution: 75μm, 56x54

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 5) 		Homo sapiens (esophagus)
TO29T
Resolution: 75μm, 56x48

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 19.6) 		Homo sapiens (esophagus)
LNTO22_1_5
Resolution: 75μm, 135x94

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 8) 		Mus musculus (brain)
Brain01_Bregma-3-88b_centroid
Resolution: 17μm, 265x320

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 6) 		Mus musculus (brain)
Brain02_Bregma1-42_03
Resolution: 17μm, 483x403

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 6) 		Mus musculus (brain)
Brain02_Bregma-3-88
Resolution: 17μm, 288x282

Description

N-Acetylhistidine

Formula: C8H11N3O3 (197.08)
Adducts: [M+H]+ (Ppm: 6) 		Mus musculus (brain)
Brain02_Bregma-1-46
Resolution: 17μm, 294x399

Description