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 406.2852
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000057743 Reliable 406.2866 406.2863 ~ 406.2869
MzDiff: 2.5 ppm
N-Arachidonoyl Histidine (BioDeep_00000171275)
Formula: C26H39N3O3 (441.2991)
4.29 (54%) DESI
[NOVOCELL:BACKGROUND] blank
MSI_000065126 Reliable 406.2862 406.286 ~ 406.2864
MzDiff: 1.3 ppm
Prostaglandin F1a (BioDeep_00000002833)
Formula: C20H36O5 (356.2563)
6.01 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000047092 Unreliable 406.2859 406.2859 ~ 406.2859
MzDiff: none
Prostaglandin F1a (BioDeep_00000002833)
Formula: C20H36O5 (356.2563)
2.83 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047103 Unreliable 406.2942 406.2942 ~ 406.2942
MzDiff: none
3-Oxocholic acid (BioDeep_00000019003)
Formula: C24H38O5 (406.2719)
2.8 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047325 Unreliable 406.2777 406.2777 ~ 406.2777
MzDiff: none
Nandrolone phenpropionate (BioDeep_00000006675)
Formula: C27H34O3 (406.2508)
2.39 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa

Found 25 Sample Hits
Metabolite Species Sample
Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 9.1)
Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 16.5)
Homo sapiens (esophagus)
LNTO29_16_2
Resolution: 17μm, 95x101

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 13)
Homo sapiens (esophagus)
TO42T
Resolution: 17μm, 69x81

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 3)
Homo sapiens (esophagus)
LNTO30_8M_1
Resolution: 17μm, 69x54

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 1.3)
Homo sapiens (esophagus)
TO39T
Resolution: 17μm, 69x81

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 14.7)
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).

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 10.8)
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).

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 7.6)
Homo sapiens (colorectal adenocarcinoma)
439TopL, 409TopR, 429BottomL, 419BottomR-profile
Resolution: 17μm, 157x136

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).

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 1)
Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

3-Oxocholic acid

Formula: C24H38O5 (406.2719)
Adducts: [M-H2O+NH4]+ (Ppm: 15.4)
Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 15.7)
Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 12)
Homo sapiens (esophagus)
TO40T
Resolution: 17μm, 82x74

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 0.6)
Homo sapiens (esophagus)
TO41T
Resolution: 75μm, 69x43

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 3.5)
Homo sapiens (esophagus)
LNTO30_8M_2
Resolution: 75μm, 108x68

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 3.3)
Homo sapiens (esophagus)
LNTO30_8M_3
Resolution: 75μm, 69x54

Description

N-Arachidonoyl Threonine

Formula: C24H39NO4 (405.2879)
Adducts: [M+H]+ (Ppm: 19.4)
Homo sapiens (esophagus)
LNTO30_8M_4
Resolution: 75μm, 62x48

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 4)
Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 17.4)
Homo sapiens (esophagus)
LNTO30_17_2
Resolution: 75μm, 82x54

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 2.5)
Homo sapiens (esophagus)
LNTO29_18_2
Resolution: 75μm, 62x68

Description

N-Arachidonoyl Histidine

Formula: C26H39N3O3 (441.2991)
Adducts: [M+H-2H2O]+ (Ppm: 4)
Homo sapiens (esophagus)
LNTO30_7_1
Resolution: 75μm, 69x68

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 17.2)
Homo sapiens (esophagus)
LNTO30_7_2
Resolution: 75μm, 82x68

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 15.5)
Homo sapiens (colorectal adenocarcinoma)
240TopL, 210TopR, 230BottomL, 220BottomR-centroid
Resolution: 50μm, 142x141

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 16)
Homo sapiens (colorectal adenocarcinoma)
200TopL, 170TopR, 190BottomL, 180BottomR-centroid
Resolution: 50μm, 132x126

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 15)
Homo sapiens (colorectal adenocarcinoma)
160TopL,130TopR,150BottomL,140BottomR-centroid
Resolution: 50μm, 142x136

Description

Prostaglandin F1a

Formula: C20H36O5 (356.2563)
Adducts: [M+NH4]+ (Ppm: 15.7)
Homo sapiens (colorectal adenocarcinoma)
120TopL, 90TopR, 110BottomL, 100BottomR-centroid
Resolution: 50μm, 132x136

Description