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 366.1387
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000054505 Unreliable 366.1385 366.1382 ~ 366.1387
MzDiff: 1.9 ppm
Camptothecin (BioDeep_00000000207)
Formula: C20H16N2O4 (348.111)
2.6 (100%) MALDI - DHB
[NOVOCELL:BACKGROUND] blank

Found 3 Sample Hits
Metabolite Species Sample
Camptothecin

Formula: C20H16N2O4 (348.111)
Adducts: [M+NH4]+ (Ppm: 16.7)
Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

Camptothecin

Formula: C20H16N2O4 (348.111)
Adducts: [M+NH4]+ (Ppm: 18.1)
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

2-(acetylamino)-1,5-anhydro-2-deoxy-3-O-b-D-galactopyranosyl-D-arabino-Hex-1-enitol

Formula: C14H23NO10 (365.1322)
Adducts: [M+H]+ (Ppm: 3.7)
Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description