M/Z: 507.0511


Hit 2 annotations:  [(2s,3r,4s,5s,6s)-2-{[5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxochromen-8-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid_[M+H-2H2O]+; (2s,3s)-3,4,9,10'-tetrahydroxy-7-methoxy-5,8,9'-trioxo-3',4'-dihydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylic acid_[M+H-H2O]+


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 2 Reference Ions Near m/z 507.0511
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000017272 Reliable 507.0511 507.0511 ~ 507.0512
MzDiff: 0.2 ppm		 [(2s,3r,4s,5s,6s)-2-{[5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxochromen-8-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid (BioDeep_00002334145)
Formula: C22H22O14S (542.073)		 3.63 (56%) Vitis vinifera
[PO:0009087] mesocarp
MSI_000016354 Unreliable 507.0511 507.0511 ~ 507.0512
MzDiff: 0.2 ppm		 [(2s,3r,4s,5s,6s)-2-{[5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxochromen-8-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid (BioDeep_00002334145)
Formula: C22H22O14S (542.073)		 1.42 (100%) Vitis vinifera
[PO:0009086] endocarp

Found 3 Sample Hits
Metabolite Species Sample
[(2s,3r,4s,5s,6s)-2-{[5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxochromen-8-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid

Formula: C22H22O14S (542.073)
Adducts: [M+H-2H2O]+ (Ppm: 15.9) 		Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe
[(2s,3r,4s,5s,6s)-2-{[5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxochromen-8-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid

Formula: C22H22O14S (542.073)
Adducts: [M+H-2H2O]+ (Ppm: 15.7) 		Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late
(2s,3s)-3,4,9,10'-tetrahydroxy-7-methoxy-5,8,9'-trioxo-3',4'-dihydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylic acid

Formula: C25H16O13 (524.0591)
Adducts: [M+H-H2O]+ (Ppm: 9.3) 		Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late