M/Z: 256.1712

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 7 Reference Ions Near m/z 256.1712

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000007497 Reliable	256.1765	256.1763 ~ 256.1767 MzDiff: `1.9 ppm`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	7.54 (100%)	Rattus norvegicus [UBERON:0004359] corpus epididymis
MSI_000008256 Reliable	256.1765	256.1763 ~ 256.1767 MzDiff: `1.9 ppm`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	9.7 (100%)	Rattus norvegicus [UBERON:0004360] cauda epididymis
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

Metabolite	Species	Sample
Diphenhydramine Formula: C17H21NO (255.1623) Adducts: [M+H]+ (Ppm: 6.3)	Marker Pen (NA)	3ul_0.8Mpa_RAW_20241016-PAPER PNMK Resolution: 30μm, 315x42 Description By writing the four English letters “PNMK” on white paper with a marker pen, and then scanning with a DESI ion source to obtain the scanning result. The signal of the chemical substances on the marker pen used appears on the channel with an m/z value of `322.1918`, `323.1953`, `546.4010`, and etc, from the single cell deconvolution sampling layer `class_4`. This test data was tested by chuxiaoping from PANOMIX’s R&D laboratory.
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

Diphenhydramine

Formula: C17H21NO (255.1623)
Adducts: [M+H]+ (Ppm: 6.3)

Marker Pen (NA)

3ul_0.8Mpa_RAW_20241016-PAPER PNMK

Resolution: 30μm, 315x42

Description

By writing the four English letters “PNMK” on white paper with a marker pen, and then scanning with a DESI ion source to obtain the scanning result. The signal of the chemical substances on the marker pen used appears on the channel with an m/z value of 322.1918, 323.1953, 546.4010, and etc, from the single cell deconvolution sampling layer class_4. This test data was tested by chuxiaoping from PANOMIX’s R&D laboratory.

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