M/Z: 993.5821


Hit 1 annotations:  1-acetyl-7-[(5-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-3a-hydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 2-methylbut-2-enoate_[M+H]+


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 993.5821
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000015914 Unreliable 993.5822 993.5821 ~ 993.5824
MzDiff: 1.1 ppm		 1-acetyl-7-[(5-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-3a-hydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 2-methylbut-2-enoate (BioDeep_00002058913)
Formula: C53H84O17 (992.5708)		 3.03 (100%) Vitis vinifera
[PO:0009085] exocarp

Found 2 Sample Hits
Metabolite Species Sample
1-acetyl-7-[(5-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-3a-hydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 2-methylbut-2-enoate

Formula: C53H84O17 (992.5708)
Adducts: [M+H]+ (Ppm: 4.3) 		Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe
1-acetyl-7-[(5-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-3a-hydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 2-methylbut-2-enoate

Formula: C53H84O17 (992.5708)
Adducts: [M+H]+ (Ppm: 4) 		Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late