M/Z: 256.1661

Hit 1 annotations: Diphenhydramine_[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 5 Reference Ions Near m/z 256.1661

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000061690 Unavailable	256.1759	256.1759 ~ 256.1759 MzDiff: `none`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	-0.81 (100%)	Mus musculus [UBERON:0000956] cerebral cortex
MSI_000057462 Unreliable	256.1661	256.1661 ~ 256.1661 MzDiff: `none`	Diphenhydramine (BioDeep_00000001461) Formula: C17H21NO (255.1623)	0.96 (100%)	Homo sapiens [UBERON:0007779] transudate
MSI_000062288 Unavailable	256.1761	256.1761 ~ 256.1761 MzDiff: `none`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	-0.35 (100%)	Mus musculus [UBERON:0001950] neocortex
MSI_000062522 Unreliable	256.1759	256.1759 ~ 256.1759 MzDiff: `none`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	2.04 (100%)	Mus musculus [UBERON:0002421] hippocampal formation
MSI_000064968 Unreliable	256.1736	256.1736 ~ 256.1736 MzDiff: `none`	Diphenhydramine (BioDeep_00000001461) Formula: C17H21NO (255.1623)	2.27 (100%)	Mus musculus [UBERON:0002421] hippocampal formation

Found 3 Sample Hits

Metabolite

Species

Sample

Diphenhydramine

Formula: C17H21NO (255.1623)
Adducts: [M+H]+ (Ppm: 13.6)

Homo sapiens (esophagus)

LNTO22_1_4

Resolution: 17μm, 82x80

Description

Diphenhydramine

Formula: C17H21NO (255.1623)
Adducts: [M+H]+ (Ppm: 15.3)

Mus musculus (brain)

Brain02_Bregma-3-88

Resolution: 17μm, 288x282

Description

Diphenhydramine

Formula: C17H21NO (255.1623)
Adducts: [M+H]+ (Ppm: 15.7)

Mus musculus (brain)

Brain02_Bregma-1-46

Resolution: 17μm, 294x399

Description