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 4 Reference Ions Near m/z 513.0404
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000017647 Reliable 513.0379 513.0379 ~ 513.038
MzDiff: 0.1 ppm
Dihydroneopterin triphosphate (BioDeep_00000005694)
Formula: C9H16N5O13P3 (494.9957)
1.79 (100%) Vitis vinifera
[PO:0009087] mesocarp
MSI_000016821 Unavailable 513.0379 513.0379 ~ 513.0379
MzDiff: 0.1 ppm
Dihydroneopterin triphosphate (BioDeep_00000005694)
Formula: C9H16N5O13P3 (494.9957)
-0.06 (100%) Vitis vinifera
[PO:0009086] endocarp
MSI_000038145 Unreliable 513.0404 513.0404 ~ 513.0404
MzDiff: none
(2r)-2,3-bis(formyloxy)propoxy(3-{[(2r)-2,3-bis(formyloxy)propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxy)phosphinic acid (BioDeep_00002165904)
Formula: C13H22O17P2 (512.0332)
2.24 (100%) Posidonia oceanica
[PO:0005020] vascular bundle
MSI_000038867 Unreliable 513.043 513.043 ~ 513.043
MzDiff: none
(2r)-2,3-bis(formyloxy)propoxy(3-{[(2r)-2,3-bis(formyloxy)propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxy)phosphinic acid (BioDeep_00002165904)
Formula: C13H22O17P2 (512.0332)
1.49 (100%) Posidonia oceanica
[PO:0005059] root endodermis

Found 4 Sample Hits
Metabolite Species Sample
Dihydroneopterin triphosphate

Formula: C9H16N5O13P3 (494.9957)
Adducts: [M+NH4]+ (Ppm: 16.2)
Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late

Dihydroneopterin triphosphate

Formula: C9H16N5O13P3 (494.9957)
Adducts: [M+NH4]+ (Ppm: 16.4)
Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late

(2r)-2,3-bis(formyloxy)propoxy(3-{[(2r)-2,3-bis(formyloxy)propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxy)phosphinic acid

Formula: C13H22O17P2 (512.0332)
Adducts: [M+H]+ (Ppm: 4.9)
Posidonia oceanica (root)
20190613_MS1_A19r-18
Resolution: 17μm, 246x264

Description

(2r)-2,3-bis(formyloxy)propoxy(3-{[(2r)-2,3-bis(formyloxy)propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxy)phosphinic acid

Formula: C13H22O17P2 (512.0332)
Adducts: [M+H]+ (Ppm: 0.2)
Posidonia oceanica (root)
MS1_20180404_PO_1200
Resolution: 17μm, 193x208

Description