M/Z: 212.9426

Hit 2 annotations: Sulforhodanin_[M-H2O+NH4]+; 3-Chloro-4-(dichloromethylene)-2,5-pyrrolidinedione_[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 5 Reference Ions Near m/z 212.9426

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000057977 Reliable	212.9427	212.9426 ~ 212.9429 MzDiff: `1.1 ppm`	3-Chloro-4-(dichloromethylene)-2,5-pyrrolidinedione (BioDeep_00000034738) Formula: C5H2Cl3NO2 (212.9151)	4.2 (55%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000032951 Unreliable	212.9366	212.9366 ~ 212.9366 MzDiff: `0.2 ppm`	Not Annotated	2.04 (0%)	Posidonia oceanica [PO:0005020] vascular bundle
MSI_000035056 Unreliable	212.9366	212.9366 ~ 212.9366 MzDiff: `none`	Not Annotated	2.46 (0%)	Posidonia oceanica [PO:0006203] pericycle
MSI_000038897 Unreliable	212.9371	212.9371 ~ 212.9371 MzDiff: `none`	Not Annotated	1.46 (0%)	Posidonia oceanica [PO:0005059] root endodermis
MSI_000040323 Unavailable	212.9366	212.9366 ~ 212.9366 MzDiff: `none`	Not Annotated	-0.15 (0%)	Posidonia oceanica [PO:0005417] phloem

Found 3 Sample Hits

Metabolite

Species

Sample

Sulforhodanin

Formula: C3H3NO4S3 (212.9224)
Adducts: [M-H2O+NH4]+ (Ppm: 13.1)

Homo sapiens (esophagus)

LNTO22_1_9

Resolution: 75μm, 89x74

Description

Sulforhodanin

Formula: C3H3NO4S3 (212.9224)
Adducts: [M-H2O+NH4]+ (Ppm: 14)

Homo sapiens (esophagus)

LNTO22_1_7

Resolution: 75μm, 69x54

Description

3-Chloro-4-(dichloromethylene)-2,5-pyrrolidinedione

Formula: C5H2Cl3NO2 (212.9151)
Adducts: [M-H2O+NH4]+ (Ppm: 19.9)

Homo sapiens (esophagus)

LNTO22_1_8

Resolution: 75μm, 69x61

Description