M/Z: 593.0842

Hit 1 annotations: (-)-Epigallocatechin 3,3'-di-gallate_[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 593.0842

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000017458 Reliable	593.0905	593.0905 ~ 593.0905 MzDiff: `0.1 ppm`	(-)-Epigallocatechin 3,3'-di-gallate (BioDeep_00000019777) Formula: C29H22O15 (610.0959)	2.32 (100%)	Vitis vinifera [PO:0009087] mesocarp
MSI_000055347 Unreliable	593.0896	593.0896 ~ 593.0896 MzDiff: `none`	(-)-Epigallocatechin 3,3'-di-gallate (BioDeep_00000019777) Formula: C29H22O15 (610.0959)	1.46 (100%)	MALDI - DHB [NOVOCELL:BACKGROUND] blank

Found 3 Sample Hits

Metabolite	Species	Sample
(-)-Epigallocatechin 3,3'-di-gallate Formula: C29H22O15 (610.0959) Adducts: [M+H-H2O]+ (Ppm: 14.1)	Homo sapiens (Liver)	20171107_FIT4_DHBpos_p70_s50 Resolution: 50μm, 70x70 Description
(-)-Epigallocatechin 3,3'-di-gallate Formula: C29H22O15 (610.0959) Adducts: [M+H-H2O]+ (Ppm: 5.9)	Mus musculus (Lung)	image3 Resolution: 40μm, 146x190 Description Fig. 4 MALDI-MSI data of mouse lung tissue after administration with D9-choline and U13C-DPPC–containing Poractant alfa surfactant (labels administered 12 h prior to tissue collection). Ion images of (A) m/z 796.6856 ([U13C-DPPC+Na]+), (B) m/z 756.5154 [PC32:0+Na]+), and (C) m/z 765.6079 ([D9-PC32:0+Na]+). D: Overlay image of [U13C-PC32:0+Na]+ (red) and [D9-PC32:0+Na]+ (green). Part-per-million (ppm) mass errors are indicated in parentheses. All images were visualized using total-ion-current normalization and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. MSI, mass spectrometry imaging; PC, phosphatidylcholine; U13C-DPPC, universally 13C-labeled dipalmitoyl PC.
(-)-Epigallocatechin 3,3'-di-gallate Formula: C29H22O15 (610.0959) Adducts: [M+H-H2O]+ (Ppm: 12.9)	Mytilus edulis (mantle)	20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210 Resolution: 10μm, 270x210 Description

Metabolite

Species

Sample

(-)-Epigallocatechin 3,3'-di-gallate

Formula: C29H22O15 (610.0959)
Adducts: [M+H-H2O]+ (Ppm: 14.1)

Homo sapiens (Liver)

20171107_FIT4_DHBpos_p70_s50

Resolution: 50μm, 70x70

Description

(-)-Epigallocatechin 3,3'-di-gallate

Formula: C29H22O15 (610.0959)
Adducts: [M+H-H2O]+ (Ppm: 5.9)

Mus musculus (Lung)

image3

Resolution: 40μm, 146x190

Description

Fig. 4 MALDI-MSI data of mouse lung tissue after administration with D9-choline and U13C-DPPC–containing Poractant alfa surfactant (labels administered 12 h prior to tissue collection). Ion images of (A) m/z 796.6856 ([U13C-DPPC+Na]+), (B) m/z 756.5154 [PC32:0+Na]+), and (C) m/z 765.6079 ([D9-PC32:0+Na]+). D: Overlay image of [U13C-PC32:0+Na]+ (red) and [D9-PC32:0+Na]+ (green). Part-per-million (ppm) mass errors are indicated in parentheses. All images were visualized using total-ion-current normalization and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. MSI, mass spectrometry imaging; PC, phosphatidylcholine; U13C-DPPC, universally 13C-labeled dipalmitoyl PC.

(-)-Epigallocatechin 3,3'-di-gallate

Formula: C29H22O15 (610.0959)
Adducts: [M+H-H2O]+ (Ppm: 12.9)

Mytilus edulis (mantle)

20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210

Resolution: 10μm, 270x210

Description