M/Z: 310.1565

Hit 2 annotations: Diacetazotol_[M+H]+; H-Arg(NO2)-Obzl_[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 3 Reference Ions Near m/z 310.1565

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000057753 Reliable	310.1567	310.1564 ~ 310.1569 MzDiff: `1.8 ppm`	Diacetazotol (BioDeep_00000178157) Formula: C18H19N3O2 (309.1477)	6.72 (100%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000053144 Unreliable	310.1528	310.1528 ~ 310.1528 MzDiff: `none`	H-Arg(NO2)-Obzl (BioDeep_00000175200) Formula: C13H19N5O4 (309.1437)	2.92 (100%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000053294 Unreliable	310.1594	310.1594 ~ 310.1594 MzDiff: `none`	Diacetazotol (BioDeep_00000178157) Formula: C18H19N3O2 (309.1477)	2.7 (100%)	DESI [NOVOCELL:BACKGROUND] blank

Found 11 Sample Hits

Metabolite	Species	Sample
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 1.9)	Homo sapiens (esophagus)	LNTO22_1_4 Resolution: 17μm, 82x80 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 5.8)	Homo sapiens (esophagus)	LNTO29_16_2 Resolution: 17μm, 95x101 Description
H-Arg(NO2)-Obzl Formula: C13H19N5O4 (309.1437) Adducts: [M+H]+ (Ppm: 5.9)	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).
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 14.2)	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).
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 4.5)	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).
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 4.8)	Homo sapiens (esophagus)	LNTO29_16_3 Resolution: 17μm, 108x107 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 4.5)	Homo sapiens (esophagus)	TO31T Resolution: 75μm, 56x54 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 4.5)	Homo sapiens (esophagus)	TO29T Resolution: 75μm, 56x48 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 5.5)	Homo sapiens (esophagus)	LNTO30_17_2 Resolution: 75μm, 82x54 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 6.1)	Homo sapiens (esophagus)	LNTO22_1_8 Resolution: 75μm, 69x61 Description
Diacetazotol Formula: C18H19N3O2 (309.1477) Adducts: [M+H]+ (Ppm: 4.5)	Homo sapiens (colorectal adenocarcinoma)	120TopL, 90TopR, 110BottomL, 100BottomR-centroid Resolution: 50μm, 132x136 Description