M/Z: 316.04


Hit 1 annotations:  2-chloro-9-hydroxy-10-methoxyfuro[2,3-a]xanthen-8-one_[M-H2O+NH4]+


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 316.04
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000017987 Unreliable 316.0401 316.0401 ~ 316.0401
MzDiff: none		 2-chloro-9-hydroxy-10-methoxyfuro[2,3-a]xanthen-8-one (BioDeep_00002142753)
Formula: C16H9ClO5 (316.0138)		 0.76 (100%) Vitis vinifera
[PO:0009087] mesocarp

Found 2 Sample Hits
Metabolite Species Sample
2-chloro-9-hydroxy-10-methoxyfuro[2,3-a]xanthen-8-one

Formula: C16H9ClO5 (316.0138)
Adducts: [M-H2O+NH4]+ (Ppm: 9.1) 		Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe
2-chloro-9-hydroxy-10-methoxyfuro[2,3-a]xanthen-8-one

Formula: C16H9ClO5 (316.0138)
Adducts: [M-H2O+NH4]+ (Ppm: 9.5) 		Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late