M/Z: 255.1966

Hit 1 annotations: Tripelennamine_[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 255.1966

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000056595 Reliable	255.1966	255.1964 ~ 255.1966 MzDiff: `0.7 ppm`	Tripelennamine (BioDeep_00000002300) Formula: C16H21N3 (255.1735)	4.28 (100%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000056970 Unreliable	255.1894	255.1894 ~ 255.1894 MzDiff: `none`	Diphenhydramine (BioDeep_00000001461) Formula: C17H21NO (255.1623)	1.53 (100%)	Homo sapiens [UBERON:0007779] transudate

Found 8 Sample Hits

Metabolite	Species	Sample
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 4.3)	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.
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 0.8)	Homo sapiens (esophagus)	LNTO22_1_3 Resolution: 75μm, 121x68 Description
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 1.2)	Homo sapiens (esophagus)	LNTO29_16_2 Resolution: 17μm, 95x101 Description
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 3.5)	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).
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 0.8)	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).
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 0.8)	Homo sapiens (esophagus)	LNTO29_16_3 Resolution: 17μm, 108x107 Description
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 5.5)	Homo sapiens (esophagus)	LNTO26_7_3 Resolution: 75μm, 82x88 Description
Tripelennamine Formula: C16H21N3 (255.1735) Adducts: [M-H2O+NH4]+ (Ppm: 1.6)	Homo sapiens (colorectal adenocarcinoma)	240TopL, 210TopR, 230BottomL, 220BottomR-centroid Resolution: 50μm, 142x141 Description