M/Z: 442.0177


Hit 1 annotations:  cefotaxime sodium_[M+H-2H2O]+


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 1 Reference Ions Near m/z 442.0177
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000050241 Unreliable 442.0177 442.0177 ~ 442.0177
MzDiff: none		 cefotaxime sodium (BioDeep_00000015113)
Formula: C16H16N5NaO7S2 (477.0389)		 0.31 (100%) Mytilus edulis
[UBERON:0009120] gill filament

Found 3 Sample Hits
Metabolite Species Sample
cefotaxime sodium

Formula: C16H16N5NaO7S2 (477.0389)
Adducts: [M+H-2H2O]+ (Ppm: 15.7) 		Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

cefotaxime sodium

Formula: C16H16N5NaO7S2 (477.0389)
Adducts: [M+H-2H2O]+ (Ppm: 16.6) 		Mytilus edulis (gill)
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210
Resolution: 11μm, 305x210

Description

single cell layer class_4 is the gill structure cells, metabolite ion 534.2956 is the top representive ion of this type of cell
cefotaxime sodium

Formula: C16H16N5NaO7S2 (477.0389)
Adducts: [M+H-2H2O]+ (Ppm: 15.9) 		Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description