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 5 Reference Ions Near m/z 606.0822
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000065853 Unreliable 606.0744 606.0742 ~ 606.0747
MzDiff: 2.1 ppm
UDP-N-acetyl-alpha-D-glucosamine (BioDeep_00000229194)
Formula: C17H25N3O17P2 (605.0659)
1.73 (100%) Homo sapiens
[UBERON:0007779] transudate
MSI_000001347 Unavailable 606.0783 606.0783 ~ 606.0783
MzDiff: none
6-Sinapoylglucoraphenin (BioDeep_00000022020)
Formula: C23H31NO14S3 (641.0907)
-0.6 (100%) Mus musculus
[UBERON:0001224] renal pelvis
MSI_000001802 Unavailable 606.0783 606.0783 ~ 606.0783
MzDiff: none
6-Sinapoylglucoraphenin (BioDeep_00000022020)
Formula: C23H31NO14S3 (641.0907)
-0.61 (100%) Mus musculus
[UBERON:0001225] cortex of kidney
MSI_000002264 Unavailable 606.0783 606.0783 ~ 606.0783
MzDiff: none
6-Sinapoylglucoraphenin (BioDeep_00000022020)
Formula: C23H31NO14S3 (641.0907)
-0.6 (100%) Mus musculus
[UBERON:0001293] outer medulla of kidney
MSI_000057156 Unreliable 606.0728 606.0728 ~ 606.0728
MzDiff: none
UDP-N-acetyl-alpha-D-glucosamine (BioDeep_00000229194)
Formula: C17H25N3O17P2 (605.0659)
1.34 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 4 Sample Hits
Metabolite Species Sample
6-Sinapoylglucoraphenin

Formula: C23H31NO14S3 (641.0907)
Adducts: [M+H-2H2O]+ (Ppm: 2.5)
Mus musculus (Kidney)
FULL_MS_centriod_CHCA_20210819
Resolution: 17μm, 638x437

Description

AP-MALDI instrument demo test, mass spectrum scan in centroid mode.

Guanosine diphosphate mannose

Formula: C16H25N5O16P2 (605.0772)
Adducts: [M+H]+ (Ppm: 7.4)
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.

Guanosine diphosphate mannose

Formula: C16H25N5O16P2 (605.0772)
Adducts: [M+H]+ (Ppm: 3.7)
Homo sapiens (colorectal adenocarcinoma)
80TopL, 50TopR, 70BottomL, 60BottomR-profile
Resolution: 17μm, 137x136

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).

Guanosine diphosphate mannose

Formula: C16H25N5O16P2 (605.0772)
Adducts: [M+H]+ (Ppm: 3.7)
Homo sapiens (colorectal adenocarcinoma)
520TopL, 490TopR, 510BottomL, 500BottomR-profile
Resolution: 17μm, 147x131

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).