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 470.9885
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000038281 Unreliable 470.9971 470.9971 ~ 470.9971
MzDiff: none
(2s,3s,5s)-5-bromo-2-[(1s,2s,4r,5r)-5-bromo-4-chloro-2-hydroxy-4-methylcyclohexyl]-2,6,6-trimethyloxan-3-yl acetate (BioDeep_00002077145)
Formula: C17H27Br2ClO4 (487.9964)
1.5 (100%) Posidonia oceanica
[PO:0005020] vascular bundle
MSI_000038793 Unreliable 470.9885 470.9885 ~ 470.9885
MzDiff: none
(2s,3s,5s)-5-bromo-2-[(1s,2s,4r,5r)-5-bromo-4-chloro-2-hydroxy-4-methylcyclohexyl]-2,6,6-trimethyloxan-3-yl acetate (BioDeep_00002077145)
Formula: C17H27Br2ClO4 (487.9964)
1.49 (100%) Posidonia oceanica
[PO:0005059] root endodermis
MSI_000039118 Unreliable 470.9971 470.9971 ~ 470.9971
MzDiff: none
(2s,3s,5s)-5-bromo-2-[(1s,2s,4r,5r)-5-bromo-4-chloro-2-hydroxy-4-methylcyclohexyl]-2,6,6-trimethyloxan-3-yl acetate (BioDeep_00002077145)
Formula: C17H27Br2ClO4 (487.9964)
1.01 (100%) Posidonia oceanica
[PO:0005059] root endodermis

Found 1 Sample Hits
Metabolite Species Sample
(2s,3s,5s)-5-bromo-2-[(1s,2s,4r,5r)-5-bromo-4-chloro-2-hydroxy-4-methylcyclohexyl]-2,6,6-trimethyloxan-3-yl acetate

Formula: C17H27Br2ClO4 (487.9964)
Adducts: [M+H-H2O]+ (Ppm: 9.9)
Posidonia oceanica (root)
20190613_MS1_A19r-18
Resolution: 17μm, 246x264

Description