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 536.9833
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000015384 Reliable 536.9833 536.9833 ~ 536.9833
MzDiff: 0.3 ppm
16-chloro-17-(dichloromethyl)-4,10-dihydroxy-6,15-dimethoxy-6-methyl-7-oxapentacyclo[11.8.0.0³,¹¹.0⁵,⁹.0¹⁴,¹⁹]henicosa-1(21),3,5(9),10,13,15,17,19-octaene-2,8,12-trione (BioDeep_00002243619)
Formula: C24H15Cl3O8 (535.9832)
5.05 (100%) Vitis vinifera
[PO:0009085] exocarp

Found 3 Sample Hits
Metabolite Species Sample
16-chloro-17-(dichloromethyl)-4,10-dihydroxy-6,15-dimethoxy-6-methyl-7-oxapentacyclo[11.8.0.0³,¹¹.0⁵,⁹.0¹⁴,¹⁹]henicosa-1(21),3,5(9),10,13,15,17,19-octaene-2,8,12-trione

Formula: C24H15Cl3O8 (535.9832)
Adducts: [M+H]+ (Ppm: 13.5)
Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe

16-chloro-17-(dichloromethyl)-4,10-dihydroxy-6,15-dimethoxy-6-methyl-7-oxapentacyclo[11.8.0.0³,¹¹.0⁵,⁹.0¹⁴,¹⁹]henicosa-1(21),3,5(9),10,13,15,17,19-octaene-2,8,12-trione

Formula: C24H15Cl3O8 (535.9832)
Adducts: [M+H]+ (Ppm: 13.5)
Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late

16-chloro-17-(dichloromethyl)-4,10-dihydroxy-6,15-dimethoxy-6-methyl-7-oxapentacyclo[11.8.0.0³,¹¹.0⁵,⁹.0¹⁴,¹⁹]henicosa-1(21),3,5(9),10,13,15,17,19-octaene-2,8,12-trione

Formula: C24H15Cl3O8 (535.9832)
Adducts: [M+H]+ (Ppm: 13.5)
Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late